Cisco Technology, Inc. Patent Application Trends in 2025
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Contents
Cisco Technology, Inc. Patent Filing Activity
Cisco Technology, Inc. patent applications in 2025
Top 10 Technology Areas
- H04L63/20 ({for managing network security; network security policies in general (filtering policies)
- H04W84/12 (WLAN [Wireless Local Area Networks])
- H04L63/1425 ({Traffic logging, e.g. anomaly detection})
- Count: 34 patents
- Example: 20240236118. DETECTING AND ALERTING ON DOMAIN FRONTING WITHIN A NETWORK (Cisco Technology, Inc.)
- H04L63/1416 ({Event detection, e.g. attack signature detection})
- Count: 30 patents
- Example: 20240236117. BLOCKING AND ALERTING WITH DOMAIN FRONTING INTELLIGENCE (Cisco Technology, Inc.)
- H04L41/12 (Discovery or management of network topologies)
- Count: 29 patents
- Example: 20240235949. QUEUE-BASED ORCHESTRATION SIMULATION (Cisco Technology, Inc.)
- H04L45/02 (Topology update or discovery)
- Count: 28 patents
- Example: 20240236210. METHOD FOR IDENTIFYING AND MANAGING QUIC CONNECTIONS FOR MIDDLEBOXES (Cisco Technology, Inc.)
- H04L69/22 (Parsing or analysis of headers)
- Count: 26 patents
- Example: 20240235727. BANDWIDTH UTILIZATION TECHNIQUES FOR IN-BAND REDUNDANT DATA (Cisco Technology, Inc.)
- G06N20/00 (Machine learning)
- H04L41/16 (using machine learning or artificial intelligence)
- H04L43/08 (Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters)
- Count: 24 patents
- Example: 20240430188. ECMP-AWARE TWAMP PERFORMANCE MEASUREMENTS (Cisco Technology, Inc.)
Emerging Technology Areas
- H04W52/28 (WIRELESS COMMUNICATION NETWORKS (broadcast communication)
- Count: 1 patents
- Example: 20240049133. RESTRICTED TARGET WAIT TIME INTERFERENCE DETECTION AND MANAGEMENT (Cisco Technology, Inc.)
- H04L67/1046 ({Joining mechanisms})
- Count: 1 patents
- Example: 20240049124. BEST LINKS FOR WIRELESS CLIENTS (Cisco Technology, Inc.)
- H04W40/18 (WIRELESS COMMUNICATION NETWORKS (broadcast communication)
- H04W28/0231 (Traffic management, e.g. flow control or congestion control)
- H04L65/1033 (Signalling gateways)
- H04L67/62 (TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication)
- G06T19/003 ({Navigation within 3D models or images})
- H04L65/80 (Responding to QoS)
- H04L65/65 (Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP])
- H04L51/046 (Interoperability with other network applications or services)
Top Inventors
- Jerome Henry of Pittsboro NC (US) (84 patents)
- Jerome HENRY of Pittsboro NC (US) (57 patents)
- Robert Edgar Barton (39 patents)
- Robert E. BARTON (39 patents)
- Thomas Szigeti (35 patents)
- Robert E. Barton (33 patents)
- Vincent E. Parla of North Hampton NH (US) (31 patents)
- David John Zacks (28 patents)
- Pascal Thubert (28 patents)
- Malcolm M. SMITH of Richardson TX (US) (27 patents)
Patent Categories
Geographical Distribution of Inventors
Geographical Distribution of US Inventors
Categories:
- Cisco Technology, Inc.
- Companies
- CPC G02B6/1228
- CPC G02B6/125
- CPC G02B2006/12061
- CPC G02B2006/1215
- CPC G06F9/547
- CPC G06F21/32
- CPC G06F2221/2133
- CPC G06F21/566
- CPC G06F21/577
- CPC G06F2221/033
- CPC G06Q10/063118
- CPC G06Q30/016
- CPC G06Q10/06395
- CPC H04L51/02
- CPC G06Q10/103
- CPC G06T7/20
- CPC G06V20/41
- CPC G06T2207/10016
- CPC G06T2207/30196
- CPC G06T2207/30232
- CPC G06V2201/08
- CPC G06V20/44
- CPC G06V20/52
- CPC G06V40/10
- CPC H04L1/0041
- CPC H04L1/0002
- CPC H04L1/0045
- CPC H04L69/22
- CPC H04L1/004
- CPC H04L1/0057
- CPC H04L41/22
- CPC H04L41/5009
- CPC H04L67/10
- CPC H04L41/5003
- CPC H04L12/1822
- CPC G06F3/013
- CPC G06F3/014
- CPC G06T5/002
- CPC G06V40/23
- CPC G06T2207/30201
- CPC H04L41/122
- CPC H04L41/0895
- CPC H04L41/40
- CPC H04L43/10
- CPC H04L41/145
- CPC G06F9/546
- CPC H04L41/12
- CPC H04L41/5064
- CPC H04L41/5067
- CPC H04L43/026
- CPC H04L43/062
- CPC H04L61/4511
- CPC H04L45/30
- CPC H04L45/302
- CPC H04L45/507
- CPC H04L45/123
- CPC H04L45/42
- CPC H04L47/125
- CPC H04L63/0281
- CPC H04L63/1416
- CPC H04L63/0236
- CPC H04L63/1425
- CPC H04L67/1097
- CPC H04W72/04
- CPC H04L67/141
- CPC H04L43/12
- CPC H04L69/16
- CPC H04L45/02
- CPC H04N5/272
- CPC G06V10/768
- CPC H04N7/15
- CPC H04R3/005
- CPC G06F3/0346
- CPC H04R1/028
- CPC H04R1/406
- CPC H04R29/005
- CPC H04R2499/11
- CPC H04W8/28
- CPC H04L12/4679
- CPC H04W68/005
- CPC H04W16/28
- CPC H04W84/12
- CPC H04W36/00837
- CPC H04W36/30
- CPC H04W36/32
- CPC H04W64/003
- CPC H04W16/18
- CPC H04W76/27
- CPC H04L1/1671
- CPC H04L1/1822
- CPC H04L5/001
- CPC H04L5/0053
- CPC H04L5/0055
- CPC H04L5/0057
- CPC H05K7/1447
- CPC F16L3/01
- CPC G01K7/183
- CPC G02F1/0147
- CPC H04B10/40
- CPC G02B6/3817
- CPC G02B6/4292
- CPC H01R12/598
- CPC H05K5/0286
- CPC G06F9/5072
- CPC G06F9/5027
- CPC G06F9/5077
- CPC G06F9/542
- CPC G06F11/324
- CPC H04L67/02
- CPC G06F21/575
- CPC G06F9/44505
- CPC G06F2221/034
- CPC G06F21/6218
- CPC G06T7/70
- CPC G06T2207/30252
- CPC G06V10/7747
- CPC G06V10/776
- CPC G06V10/82
- CPC H04B10/038
- CPC H04B10/5161
- CPC G02B26/06
- CPC G02F1/0121
- CPC G02F1/225
- CPC G02F1/2255
- CPC H04B10/0795
- CPC H04B10/505
- CPC H04B10/5053
- CPC H04B10/541
- CPC G02B26/0841
- CPC G02F1/212
- CPC G02F2201/58
- CPC H04L12/2856
- CPC G06F9/45558
- CPC G16Y30/10
- CPC H04L12/2854
- CPC H04L12/66
- CPC H04L41/0894
- CPC H04L41/5032
- CPC H04L47/76
- CPC H04L49/70
- CPC H04L63/20
- CPC H04L67/12
- CPC H04W92/02
- CPC G06F2009/45595
- CPC H04L41/0654
- CPC H04L41/0631
- CPC H04L41/0686
- CPC H04L43/04
- CPC H04L43/08
- CPC H04L45/24
- CPC H04L43/106
- CPC H04L43/0829
- CPC H04L43/0852
- CPC H04L2212/00
- CPC H04L61/5053
- CPC H04L61/5014
- CPC H04L63/101
- CPC H04L2101/622
- CPC H04L63/0861
- CPC H04L63/107
- CPC H04L67/55
- CPC H04L2463/082
- CPC H04L63/0876
- CPC H04L63/10
- CPC H04L63/1408
- CPC H04L67/561
- CPC H04L12/4633
- CPC H04L12/4641
- CPC H04L45/66
- CPC H04L61/103
- CPC H04L63/029
- CPC H04L63/0435
- CPC H04L67/101
- CPC H04L67/1012
- CPC H04L67/562
- CPC H04W16/16
- CPC G06N20/00
- CPC H04W24/08
- CPC H04W72/541
- CPC H04W72/542
- CPC H04W36/18
- CPC H04W36/0044
- CPC H04W36/0066
- CPC H04W52/0206
- CPC G02B6/12007
- CPC G02B6/12004
- CPC G02B2006/12097
- CPC H01S5/026
- CPC G06Q30/0281
- CPC G05B19/042
- CPC G06Q10/087
- CPC G06Q30/0631
- CPC G06Q30/0639
- CPC H04W4/35
- CPC G05B2219/25425
- CPC H04W4/38
- CPC H04L43/50
- CPC H04L47/2425
- CPC H04L1/0009
- CPC H04L45/124
- CPC H04L45/22
- CPC H04L45/70
- CPC H04L47/22
- CPC H04L47/28
- CPC H04L47/56
- CPC H04L63/0209
- CPC G06F21/602
- CPC H04N7/152
- CPC G06T7/10
- CPC G06T7/73
- CPC G06V10/761
- CPC H04N7/147
- CPC G06V2201/07
- CPC H04W52/346
- CPC H04W52/367
- CPC H04W76/15
- CPC H04W28/26
- CPC G06F16/2272
- CPC G06F16/284
- CPC G06N3/098
- CPC G06N5/022
- CPC G06Q20/36
- CPC G06T13/40
- CPC G06Q2220/00
- CPC G06Q20/389
- CPC G06Q10/08345
- CPC G06Q20/223
- CPC G06Q20/38215
- CPC G06Q20/405
- CPC G06T7/337
- CPC G06T7/194
- CPC G06T2207/20132
- CPC G08G5/0004
- CPC B64D45/00
- CPC H04B7/1851
- CPC H03L7/1075
- CPC H03L7/0818
- CPC H04B7/18565
- CPC H04W12/37
- CPC H04W40/20
- CPC H04B10/5057
- CPC H04J14/0212
- CPC H01S3/06754
- CPC H01S3/1608
- CPC H04L41/0806
- CPC H04L41/5006
- CPC H04W24/02
- CPC H04L41/5019
- CPC H04L41/046
- CPC G06F16/95
- CPC H04L12/18
- CPC H04L43/06
- CPC H04L45/64
- CPC H04L45/04
- CPC H04L45/50
- CPC H04L47/2441
- CPC H04L63/162
- CPC H04L61/2596
- CPC H04L61/251
- CPC H04L61/5069
- CPC H04L69/14
- CPC H04L63/1458
- CPC H04L2463/144
- CPC H04L65/403
- CPC H04W4/023
- CPC H04B1/7163
- CPC H04W72/56
- CPC H04W4/08
- CPC H04W28/0942
- CPC H04W16/22
- CPC H04W76/18
- CPC H04W72/569
- CPC H04L5/14
- CPC G02B6/126
- CPC G02B6/2766
- CPC G02B6/2773
- CPC H03F3/45475
- CPC H04B7/18513
- CPC H04B10/501
- CPC H04L9/3236
- CPC H04L9/0869
- CPC H04L9/30
- CPC H04L47/82
- CPC H04L63/0421
- CPC H04L61/2525
- CPC H04L61/2539
- CPC H04L63/108
- CPC H04L63/105
- CPC H04W12/069
- CPC H04L9/3242
- CPC H04W12/63
- CPC H04W12/086
- CPC H04L63/0272
- CPC H04W28/0289
- CPC H04L41/147
- CPC H04W28/0284
- CPC H04W28/06
- CPC H04W28/065
- CPC H04W76/38
- CPC H04W36/22
- CPC H04W12/06
- CPC H04W36/322
- CPC H04W52/0203
- CPC H04L12/10
- CPC H04W88/16
- CPC H04W52/38
- CPC H04W16/24
- CPC H04W52/223
- CPC H04W72/54
- CPC H04W48/16
- CPC G02B26/0833
- CPC B81B7/02
- CPC B81B2201/042
- CPC B81B2207/01
- CPC G06T7/74
- CPC G06T7/60
- CPC G06V20/40
- CPC G06V40/161
- CPC G06T2200/24
- CPC G06T2207/20081
- CPC G06T2207/20092
- CPC G06V20/48
- CPC G06V10/462
- CPC G06V10/757
- CPC H04B7/0817
- CPC H04B7/0857
- CPC H04B7/0865
- CPC H04B7/0882
- CPC H04L1/0068
- CPC H04B17/336
- CPC H04L5/0073
- CPC H04L25/0212
- CPC H04W72/0453
- CPC H04L9/083
- CPC H04L9/08
- CPC H04L9/14
- CPC H04L9/321
- CPC H04L9/40
- CPC H04W12/64
- CPC H04L9/0855
- CPC H04L9/0858
- CPC H04L41/0883
- CPC H04L67/306
- CPC G06N7/01
- CPC H04L47/10
- CPC H04L45/745
- CPC H04L61/5007
- CPC H04L63/0254
- CPC H04L63/0245
- CPC H04L67/2871
- CPC H04L67/146
- CPC H04W72/566
- CPC H04W4/90
- CPC H04W12/08
- CPC H04W12/66
- CPC G02B6/2938
- CPC H04J14/02
- CPC G02F1/217
- CPC G01S7/4816
- CPC G05B19/4185
- CPC G06F8/71
- CPC G06F8/63
- CPC G06F21/552
- CPC H01L23/5286
- CPC H01L21/76898
- CPC H01L23/481
- CPC H01R12/53
- CPC H01R12/55
- CPC H05K1/144
- CPC H01R43/007
- CPC H05K1/0219
- CPC H05K2201/0314
- CPC H05K2201/041
- CPC H05K2201/10356
- CPC H02J3/003
- CPC H02J2203/20
- CPC H02J50/20
- CPC H02J7/342
- CPC H02J7/345
- CPC H04B10/67
- CPC G02B6/12016
- CPC G02B2006/12035
- CPC G02B2006/12159
- CPC H04L9/0819
- CPC H04L9/0852
- CPC H04L63/0428
- CPC H04L43/0888
- CPC H04L43/022
- CPC H04L45/32
- CPC H04L45/76
- CPC H04L49/50
- CPC H04L47/726
- CPC H04L45/74
- CPC H04L61/10
- CPC H04L2101/686
- CPC H04L41/16
- CPC H04L63/1433
- CPC H04L43/067
- CPC H04L63/1441
- CPC H04L63/1483
- CPC G06Q10/107
- CPC H04L67/1065
- CPC G06F11/1464
- CPC H04W12/04
- CPC H04L9/0894
- CPC H02J50/001
- CPC H04W52/243
- CPC H04W52/383
- CPC H04W72/27
- CPC H04W64/00
- CPC H04W72/12
- CPC H04W74/002
- CPC H04W74/0816
- CPC F04D29/644
- CPC F04D29/522
- CPC H05K7/20718
- CPC G01C21/206
- CPC G06F3/1454
- CPC G06V30/224
- CPC G06F21/6245
- CPC G06F9/453
- CPC G06F16/9535
- CPC H01L23/4275
- CPC H01L24/08
- CPC H01L24/32
- CPC H01L2224/08111
- CPC H01L2224/32257
- CPC H01L2224/32501
- CPC H01L2924/1433
- CPC H04L7/0033
- CPC H04L7/033
- CPC H04L12/46
- CPC H04L45/28
- CPC H04L43/0817
- CPC H04L43/16
- CPC H04L45/306
- CPC H04L45/54
- CPC H04W12/71
- CPC H04L45/7453
- CPC H04L49/3009
- CPC H04L63/14
- CPC G06N3/045
- CPC G06N3/08
- CPC H04L63/1466
- CPC H04L63/0227
- CPC G06F16/735
- CPC G06F16/738
- CPC G06T7/215
- CPC G06T7/254
- CPC G06T7/50
- CPC G06F3/0482
- CPC H04N5/232411
- CPC H04N5/23218
- CPC H04W12/068
- CPC H04L63/0846
- CPC H04W28/0278
- CPC H04W72/02
- CPC H04W76/14
- CPC H04W76/11
- CPC G01S5/0284
- CPC G01S11/02
- CPC H01L23/367
- CPC G02B6/3897
- CPC H01L23/50
- CPC H04L41/28
- CPC G06F21/55
- CPC H04W12/12
- CPC H04L67/143
- CPC H04L45/48
- CPC G06F21/6227
- CPC H04L12/1831
- CPC H04L63/062
- CPC H04L63/1475
- CPC H04B10/075
- CPC H04W12/084
- CPC H04W36/00835
- CPC H04W28/24
- CPC H04W48/14
- CPC H04W72/1263
- CPC H04L1/08
- CPC H04B7/0452
- CPC H04W76/10
- CPC H04W48/20
- CPC H04W76/19
- CPC H04W80/10
- CPC H04W4/50
- CPC H04W40/02
- CPC B60L53/66
- CPC B60L53/305
- CPC B60L53/62
- CPC B60L53/68
- CPC G02B6/3696
- CPC G02B6/3672
- CPC G02B6/3883
- CPC H03F1/0211
- CPC H03F3/45179
- CPC H03F3/45663
- CPC H03K5/2481
- CPC H04B10/807
- CPC G02B6/4293
- CPC H02J50/30
- CPC H02J50/80
- CPC H04L12/12
- CPC H04L12/40045
- CPC H04L12/40091
- CPC H04L12/40176
- CPC H04M19/08
- CPC G01J3/0218
- CPC H02S40/38
- CPC H04L41/0803
- CPC H04L63/205
- CPC H04L61/50
- CPC H04W12/009
- CPC H04W28/16
- CPC H04W72/53
- CPC H04W92/10
- CPC H04W36/14
- CPC H04W52/0248
- CPC H04W76/30
- CPC H04W80/02
- CPC G01S17/89
- CPC G01S7/4802
- CPC G01S17/86
- CPC G06T7/292
- CPC G06V20/64
- CPC G06T2207/10028
- CPC G06F11/0769
- CPC G06F3/165
- CPC G06F11/0736
- CPC H04B1/0057
- CPC H04B1/04
- CPC H04B2001/0408
- CPC H04B10/6971
- CPC H04B10/612
- CPC H04L65/4038
- CPC G05B2219/23428
- CPC G05B2219/34299
- CPC H05K13/046
- CPC H05K3/303
- CPC H05K2201/066
- CPC H05K2201/10265
- CPC H05K2201/10409
- CPC H05K2201/10598
- CPC H05K2203/0278
- CPC G01C21/3608
- CPC G01C21/362
- CPC G01K3/005
- CPC G01K13/00
- CPC G06F30/20
- CPC G02B6/13
- CPC G02B6/4207
- CPC G02B6/4216
- CPC G02B6/4227
- CPC G06F11/3058
- CPC G06F21/86
- CPC G06F2221/2151
- CPC G06F9/451
- CPC G06F16/144
- CPC G06F21/123
- CPC G06F21/57
- CPC G06F21/6254
- CPC G06F21/629
- CPC G06Q30/0185
- CPC G06F9/4401
- CPC G16Y40/35
- CPC H04L9/0825
- CPC H04L9/3247
- CPC H04L45/586
- CPC H04L45/748
- CPC H04L61/5061
- CPC H04L43/0858
- CPC H04L43/087
- CPC H04L63/145
- CPC H04W16/20
- CPC H04W48/08
- CPC H04W88/10
- CPC H04W52/265
- CPC H04W52/267
- CPC H04W72/52
- CPC H04W28/082
- CPC H04W28/086
- CPC H04W52/343
- CPC G01R31/318385
- CPC G01R31/318371
- CPC G02B6/305
- CPC H04L9/3073
- CPC H04L9/3226
- CPC H04L9/0863
- CPC H04L9/3234
- CPC H04L45/26
- CPC H04L45/34
- CPC H04L45/38
- CPC H04L45/17
- CPC H04L47/283
- CPC H04L49/252
- CPC H04L61/2592
- CPC H04L47/24
- CPC H04L47/34
- CPC H04L63/0853
- CPC H04L9/3263
- CPC H04L47/20
- CPC H04L49/25
- CPC G06F2009/45587
- CPC H04N23/671
- CPC G01S15/08
- CPC G06F1/3209
- CPC G06F21/6209
- CPC G06F9/543
- CPC G06F21/51
- CPC H04B7/024
- CPC H04B7/0617
- CPC H04B7/0456
- CPC H04L67/104
- CPC H04B7/0626
- CPC H04B7/066
- CPC H04B17/391
- CPC G06T15/06
- CPC G06T15/08
- CPC H04W36/0077
- CPC H04W72/29
- CPC H04W28/0865
- CPC H04L45/566
- CPC H04L12/4683
- CPC H04L12/44
- CPC H04L45/44
- CPC H04L45/741
- CPC H04L2012/445
- CPC H04L41/0863
- CPC H04L41/0856
- CPC H04L41/0866
- CPC H04L41/0816
- CPC H04L43/045
- CPC G06F16/285
- CPC G06F16/288
- CPC G06F16/24578
- CPC G06F16/248
- CPC G06F16/29
- CPC G06F16/162
- CPC G06F16/17
- CPC G06F16/122
- CPC G06F16/137
- CPC G06F16/173
- CPC G06F16/1744
- CPC G06F16/2322
- CPC G06F16/235
- CPC G06F16/1748
- CPC G06F16/174
- CPC G06N99/00
- CPC H04L9/3239
- CPC H04L41/0668
- CPC H04L43/0805
- CPC H04L43/0811
- CPC H04L45/46
- CPC H04L67/01
- CPC H04L67/51
- CPC H04L67/75
- CPC H04L67/1001
- CPC G06F21/556
- CPC H04L41/0893
- CPC H04W84/18
- CPC H04L43/0876
- CPC G06F21/53
- CPC H04L63/16
- CPC G06F3/04842
- CPC G06F3/04847
- CPC H04L1/242
- CPC H04L9/0866
- CPC H04L63/06
- CPC H04J3/0661
- CPC H04J3/14
- CPC H04L47/32
- CPC H04L43/0841
- CPC H04L43/0864
- CPC H04L47/11
- CPC H04L47/2483
- CPC H04L43/0882
- CPC H04L63/0263
- CPC H04L47/31
- CPC G06T11/206
- CPC H04L43/02
- CPC G06F16/2365
- CPC G06F2221/2101
- CPC G06F2221/2105
- CPC G06F2221/2111
- CPC G06F2221/2115
- CPC G06F2221/2145
- CPC H04L67/535
- CPC H04L47/762
- CPC H04L47/801
- CPC G06F11/3409
- CPC H04L61/2514
- CPC G06F2009/4557
- CPC H04L63/166
- CPC H04W16/14
- CPC H04B17/345
- CPC H04W52/0212
- CPC H04W88/06
- CPC H04W28/0263
- CPC H04W28/0268
- CPC H04W28/0236
- CPC H04L1/1642
- CPC H04W28/0804
- CPC H04W28/0819
- CPC H04W48/18
- CPC H04W24/04
- CPC H04W52/0216
- CPC H04W72/005
- CPC H04W52/0277
- CPC H04W52/248
- CPC H04W52/42
- CPC H04W72/121
- CPC H04W72/20
- CPC H04W72/0446
- CPC H04W72/1236
- CPC H04L5/0007
- CPC H04L1/0058
- CPC H04W74/0891
- CPC H05K1/0203
- CPC H05K2201/10734
- CPC G01N33/0006
- CPC G01S13/04
- CPC H04W88/08
- CPC G02B6/4239
- CPC G02B6/4238
- CPC G02B6/4245
- CPC G02B6/4255
- CPC G02B6/4257
- CPC G02B6/426
- CPC G02B6/428
- CPC G06F21/44
- CPC H04L41/14
- CPC H01Q3/36
- CPC H01Q1/2291
- CPC H01Q1/48
- CPC H01Q9/045
- CPC H04L47/17
- CPC H04L47/12
- CPC H04L47/33
- CPC H04L63/168
- CPC G06N20/20
- CPC H04B17/318
- CPC H04W28/0808
- CPC H04W72/1257
- CPC G01S5/02521
- CPC H04W52/285
- CPC G02B6/02076
- CPC H04B10/0791
- CPC G06F15/17312
- CPC H04L41/04
- CPC H04L45/72
- CPC H04L61/5038
- CPC G06F15/17343
- CPC H04L41/048
- CPC H04L41/34
- CPC H04L67/567
- CPC H04L41/0627
- CPC H04L41/082
- CPC H04L41/0836
- CPC H04L41/149
- CPC H04L41/50
- CPC H04L69/324
- CPC H04L47/18
- CPC H04L47/36
- CPC H04L47/822
- CPC H04L63/083
- CPC H04W12/72
- CPC H04W8/183
- CPC H04W40/246
- CPC G06F11/2242
- CPC G06F9/30101
- CPC G06F9/3861
- CPC G06F9/4812
- CPC G06V10/764
- CPC G10L21/0208
- CPC G10L25/78
- CPC H01L31/1075
- CPC H01L31/02327
- CPC H01L31/028
- CPC H01L31/03529
- CPC H01L31/1804
- CPC H02H7/26
- CPC G01R31/52
- CPC G06F1/266
- CPC H04B3/54
- CPC H04L25/08
- CPC H04L1/0003
- CPC H04W52/34
- CPC H04L9/0838
- CPC H04L45/14
- CPC H04L47/783
- CPC H04L63/0823
- CPC H04W48/12
- CPC H04W24/10
- CPC H04W40/12
- CPC H04W88/04
- CPC H04W72/23
- CPC H04W74/04
- CPC G01C21/387
- CPC G01C21/3893
- CPC G01C21/3859
- CPC G02F1/2257
- CPC G02F1/025
- CPC G02F2201/12
- CPC G02F2201/063
- CPC G06F21/31
- CPC G06N10/20
- CPC G06N10/40
- CPC H04B10/25
- CPC H04B10/70
- CPC B81B3/0029
- CPC H04L12/1813
- CPC G06F3/04815
- CPC H04W36/08
- CPC H04L45/08
- CPC H04L45/125
- CPC H04L47/122
- CPC H04L45/16
- CPC H04L47/805
- CPC H04Q9/02
- CPC H04Q9/00
- CPC H04L9/3066
- CPC H04Q2209/30
- CPC H04W48/04
- CPC H04B17/327
- CPC G06F11/3476
- CPC G06F21/604
- CPC H04L41/0813
- CPC H03M13/1108
- CPC H03M13/3927
- CPC H04L12/4666
- CPC H04L12/465
- CPC H04L12/4675
- CPC H04L41/065
- CPC H04L41/069
- CPC H04L45/021
- CPC H04L12/185
- CPC H04L9/0891
- CPC H04L63/0869
- CPC G06V10/74
- CPC G06V30/19
- CPC H04L51/21
- CPC H04L63/1491
- CPC H04L63/08
- CPC H04L67/63
- CPC H04L47/2475
- CPC H04N5/2628
- CPC G06V40/16
- CPC H04L65/764
- CPC H04N5/2624
- CPC H04W12/79
- CPC H04W12/0433
- CPC H04W60/04
- CPC H04W84/04
- CPC H04W84/042
- CPC G06F8/433
- CPC G06F16/906
- CPC G06K19/0708
- CPC G06Q10/1095
- CPC G06T13/00
- CPC G06T11/60
- CPC G10L17/22
- CPC G10L25/57
- CPC H04B7/22
- CPC G01R31/083
- CPC G01R31/50
- CPC G05B9/02
- CPC G06F1/305
- CPC H02J13/00
- CPC H02J13/00032
- CPC H04B7/061
- CPC H04B7/0479
- CPC H04B7/155
- CPC H04L5/0046
- CPC H04L5/0048
- CPC H04L5/0035
- CPC H04W52/04
- CPC H04L9/0833
- CPC H04L9/0822
- CPC H04L63/065
- CPC G01R31/085
- CPC H04L41/0677
- CPC G06F1/26
- CPC G06F1/263
- CPC H04L25/0228
- CPC H04L27/2605
- CPC H04L41/0681
- CPC H04L43/00
- CPC H04L2012/5652
- CPC H04L7/10
- CPC G06F2009/45591
- CPC H04L47/41
- CPC H04L61/45
- CPC H04N21/2402
- CPC H04N21/238
- CPC H04N21/6125
- CPC H04W8/02
- CPC H04W8/12
- CPC H04W8/26
- CPC H04W8/08
- CPC H04W12/041
- CPC H04W12/037
- CPC H04W12/0431
- CPC H04W12/35
- CPC H04W16/225
- CPC H04W48/06
- CPC H04W28/0221
- CPC H04W76/20
- CPC H04L1/1607
- CPC H04W36/0038
- CPC H04W40/08
- CPC H04W28/0215
- CPC H04W64/006
- CPC H04W52/0219
- CPC H04W52/0229
- CPC H04W52/0264
- CPC H04W56/001
- CPC H04W88/085
- CPC H04W72/1273
- CPC H04W72/40
- CPC H04W74/02
- CPC H04W74/0833
- CPC H05K1/0296
- CPC H05K1/038
- CPC H05K3/10
- CPC G02B6/29328
- CPC G02B6/29389
- CPC G02B6/357
- CPC G02B6/3524
- CPC G02B6/3584
- CPC G02F2203/055
- CPC G02B6/3636
- CPC G02B6/3652
- CPC G02B6/4246
- CPC G02B6/4203
- CPC G02B6/4251
- CPC G02B6/4212
- CPC G02B6/4214
- CPC H03M13/154
- CPC G06F21/52
- CPC G06F18/214
- CPC G06F16/9035
- CPC G06F16/907
- CPC G06V10/70
- CPC G06V40/20
- CPC G06V20/46
- CPC G01S5/0027
- CPC G01R31/58
- CPC H04L12/40039
- CPC H04L41/084
- CPC H04L63/0884
- CPC H04L63/0807
- CPC G06F16/164
- CPC G06F16/185
- CPC H04L67/60
- CPC H04W4/24
- CPC H04L12/1407
- CPC H04W8/18
- CPC H04W16/02
- CPC H04W52/32
- CPC H04W72/563
- CPC G02F1/0154
- CPC G02F2202/20
- CPC G06F11/3664
- CPC G06F11/34
- CPC H04L67/30
- CPC H04L41/0823
- CPC H04L43/0823
- CPC H04W28/0967
- CPC H04W28/18
- CPC H04W28/20
- CPC H04W48/02
- CPC G01S5/0036
- CPC G01S5/02216
- CPC G06F40/30
- CPC G06F16/35
- CPC G06F40/284
- CPC G06T3/40
- CPC G06T3/608
- CPC H04N5/265
- CPC G06T2207/20036
- CPC H04L2209/46
- CPC H04L45/20
- CPC H04L12/16
- CPC H04L45/56
- CPC H04W12/108
- CPC H04L63/02
- CPC H04W4/029
- CPC H04W76/16
- CPC H04W88/12
- CPC H04W92/12
- CPC H04W40/248
- CPC G06F16/2379
- CPC G01S5/0081
- CPC G01S5/02213
- CPC H05K7/20263
- CPC G01N17/02
- CPC H05K7/20272
- CPC H05K7/20509
- CPC G01R31/088
- CPC G01R31/11
- CPC G02B6/1225
- CPC G02B6/12014
- CPC G02B2006/12107
- CPC G02B2006/12135
- CPC G02B6/14
- CPC H01R13/66
- CPC H01R2201/04
- CPC G10L19/018
- CPC G06Q10/101
- CPC H04L45/028
- CPC H04L61/5076
- CPC H04L63/0485
- CPC H04L63/102
- CPC H04L63/104
- CPC H04W60/00
- CPC G02B6/29365
- CPC G05B19/0428
- CPC H05K7/20736
- CPC H05K7/20836
- CPC G05B2219/21156
- CPC G06F16/353
- CPC G06F40/279
- CPC G10L21/0364
- CPC G10L15/22
- CPC G10L15/25
- CPC G10L17/00
- CPC G10L21/055
- CPC G10L25/30
- CPC H04L9/3273
- CPC G06F9/5044
- CPC G06F2209/501
- CPC G06F2209/503
- CPC G06F2209/509
- CPC H04L47/25
- CPC H04L47/26
- CPC H04L61/5046
- CPC H04W12/45
- CPC H04W16/10
- CPC H04B17/328
- CPC H04B17/3912
- CPC H04B17/3913
- CPC G01S7/006
- CPC G01S13/726
- CPC H04W52/242
- CPC H04W52/241
- CPC G01R31/2853
- CPC G01R31/2856
- CPC G06F8/65
- CPC G06N5/043
- CPC G06N3/042
- CPC G06N5/02
- CPC G06N3/088
- CPC G10L17/06
- CPC H04B7/0413
- CPC H04B10/27
- CPC H04B10/25752
- CPC H04L9/088
- CPC H04L27/2623
- CPC H04B1/0475
- CPC H04L43/0894
- CPC H04L43/18
- CPC H04L47/2416
- CPC H04L47/29
- CPC H04L47/528
- CPC H04L2101/35
- CPC G01R33/0023
- CPC G01R33/0047
- CPC G06F11/3051
- CPC G06F11/0766
- CPC G06F2209/508
- CPC G06F11/3495
- CPC G06F21/54
- CPC G06Q10/06398
- CPC G06Q10/06314
- CPC G06Q20/4014
- CPC G06Q20/3827
- CPC G06Q30/0283
- CPC G10L13/08
- CPC G10L13/047
- CPC G10L13/07
- CPC G10L15/063
- CPC G10L15/187
- CPC G10L2015/0635
- CPC G10L15/18
- CPC G10L15/07
- CPC G10L17/14
- CPC G10L17/02
- CPC G10L17/04
- CPC G10L17/18
- CPC H03F1/083
- CPC H03F2203/45528
- CPC H04L12/1818
- CPC H04L12/28
- CPC H04L41/064
- CPC H04L47/16
- CPC H04L41/06
- CPC H04L65/102
- CPC H04W12/062
- CPC H04L63/164
- CPC G06F16/2246
- CPC H04M3/4936
- CPC G10L15/1822
- CPC H04M3/5166
- CPC H04M3/5175
- CPC H04Q11/0003
- CPC H04W12/033
- CPC H04W52/283
- CPC G06F3/167
- CPC H04N7/157
- CPC G06F16/24542
- CPC G06V10/774
- CPC G06V20/70
- CPC G06V40/172
- CPC G06V40/178
- CPC G16Y20/10
- CPC G16Y20/20
- CPC G16Y40/10
- CPC H04L41/0853
- CPC H04L61/2567
- CPC H04L47/127
- CPC H04L47/15
- CPC H04L67/564
- CPC H05K7/20154
- CPC G02B6/29355
- CPC G02B6/29344
- CPC G02B6/29395
- CPC G06F21/84
- CPC G10L15/197
- CPC G10L15/04
- CPC H04B1/69
- CPC H04R3/00
- CPC H04R29/001
- CPC H04B7/04013
- CPC H04B10/614
- CPC H04B10/294
- CPC H04B10/506
- CPC H04L1/1678
- CPC H04L1/0047
- CPC H04L1/188
- CPC H04L12/1886
- CPC H04L41/5025
- CPC H04L41/5074
- CPC H04L63/0407
- CPC H04L63/30
- CPC H04L45/127
- CPC H04Q11/0067
- CPC H04Q2011/0073
- CPC H04Q2011/0083
- CPC H04W8/265
- CPC H04W12/02
- CPC G06T5/70
- CPC G06T11/20
- CPC G06V40/166
- CPC H04W8/186
- CPC G06F40/169
- CPC G10L15/26
- CPC H04L25/03828
- CPC H04L12/4645
- CPC H04L47/827
- CPC H04L47/745
- CPC H04W28/0205
- CPC H04W8/245
- CPC H04W56/0015
- CPC G02B27/017
- CPC G04G21/025
- CPC G02B2027/0178
- CPC G06N3/04
- CPC G06N3/10
- CPC H03L7/099
- CPC H04L1/1812
- CPC H04L45/245
- CPC H04L45/74591
- CPC H04L61/5084
- CPC H04L67/1008
- CPC H04L63/0478
- CPC H04L67/1095
- CPC H04L45/742
- CPC H04W84/045
- CPC H04W76/34
- CPC F28F21/02
- CPC F28D21/00
- CPC F28F3/04
- CPC F28D2021/0029
- CPC F28F2280/06
- CPC G06F9/505
- CPC H04L67/53
- CPC H04L67/1031
- CPC H01L22/12
- CPC H01L23/473
- CPC H04L1/0021
- CPC H05K9/0081
- CPC H01L23/552
- CPC H05K7/2039
- CPC F28D15/046
- CPC G02B6/12019
- CPC G01R31/31728
- CPC G02B6/4266
- CPC G02B2006/1209
- CPC G02B6/4277
- CPC H01L31/02325
- CPC H04J14/0201
- CPC G06F3/04845
- CPC H04L67/563
- CPC H04L45/36
- CPC H04L47/193
- CPC H04B7/18502
- CPC H04L49/104
- CPC H04L12/462
- CPC H04L49/1553
- CPC H04L49/203
- CPC H04L61/106
- CPC H04L61/2503
- CPC H04L61/2564
- CPC H04L63/061
- CPC H04L67/131
- CPC G06F3/011
- CPC H04L45/122
- CPC H04L47/215
- CPC H04W88/02
- CPC H04W36/38
- CPC H04L67/34
- CPC H04W76/28
- CPC H04W52/143
- CPC H04W12/73
- CPC G06Q30/08
- CPC H04W40/34
- CPC G04F10/005
- CPC H03L7/0992
- CPC G06F1/30
- CPC G06F1/3206
- CPC G06F1/3296
- CPC H03M1/66
- CPC H01S5/183
- CPC H01S5/5027
- CPC H04B10/0775
- CPC H04J3/1664
- CPC H04B10/2581
- CPC H04B10/808
- CPC H04L41/0645
- CPC H04L67/52
- CPC H04W72/14
- CPC H04L1/22
- CPC H04W28/0925
- CPC H04W74/085
- CPC G02B6/136
- CPC G02B6/4215
- CPC G02B6/2706
- CPC G02B6/4213
- CPC G02B6/132
- CPC G02F1/011
- CPC G02F1/0152
- CPC G06F2221/2113
- CPC G06F40/35
- CPC H04L25/14
- CPC H04L25/0272
- CPC H04L67/1034
- CPC H04L67/133
- CPC H04L49/35
- CPC H04W8/06
- CPC H04W36/0022
- CPC H04W36/0061
- CPC H04L65/1016
- CPC H04W8/22
- CPC G01R23/02
- CPC G01S5/02528
- CPC G01S19/215
- CPC G06F21/6263
- CPC H04L51/063
- CPC G06F2221/2141
- CPC H02M1/0045
- CPC H02M3/073
- CPC H04B1/7183
- CPC H04L43/20
- CPC H04L43/065
- CPC H04L43/028
- CPC H04L45/247
- CPC H04L47/2408
- CPC H04L12/1863
- CPC H04L45/026
- CPC H04L47/43
- CPC H04L45/52
- CPC G06F3/0604
- CPC G06F3/0655
- CPC G06F3/0679
- CPC H04L67/568
- CPC H04L67/10015
- CPC H04L67/145
- CPC H04W48/10
- CPC H04L2209/80
- CPC H04W4/06
- CPC H04W40/023
- CPC H04L12/189
- CPC H04W28/0992
- CPC G01S11/06
- CPC G01S5/0215
- CPC G01S5/0278
- CPC G06F9/541
- CPC G06F16/2282
- CPC G06F16/215
- CPC G06F16/2228
- CPC G06N10/80
- CPC G06F12/023
- CPC H04B1/036
- CPC H04W52/20
- CPC H04W52/30
- CPC H04L5/0044
- CPC H04L9/3268
- CPC G06F1/28
- CPC G06F1/3212
- CPC G06F16/9024
- CPC H04L41/0859
- CPC H04L45/126
- CPC H04L47/2433
- CPC H04L45/85
- CPC H04L61/3015
- CPC H04L67/1036
- CPC H04L65/613
- CPC H04L65/1089
- CPC H04L65/1096
- CPC H04L67/56
- CPC H04N5/2353
- CPC H04N5/33
- CPC H04W4/70
- CPC H04W4/027
- CPC H05B45/12
- CPC H04N5/2351
- CPC H05K7/20145
- CPC H05K5/0209
- CPC H05K7/20163
- CPC H05K7/20172
- CPC G05D7/0173
- CPC G06F11/1469
- CPC G06F13/4027
- CPC G06F3/0652
- CPC G06F3/0673
- CPC G06F3/0608
- CPC G06F2201/82
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