BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD. Patent Application Trends in 2025
BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD. Patent Filing Activity
BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD. patent applications in 2025
Top 10 Technology Areas
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- H04N19/176 (the unit being an image region, e.g. an object)
- H04N19/105 (Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction)
- H04N19/186 (PICTORIAL COMMUNICATION, e.g. TELEVISION)
- H04N19/70 (characterised by syntax aspects related to video coding, e.g. related to compression standards)
- H04N19/44 (Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder)
- H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer)
- H04N19/132 (Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking)
- H04N19/119 (Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks)
- H04N19/172 (the unit being an image region, e.g. an object)
- Count: 6 patents
- Example: 20250008141. INTER PREDICTION IN VIDEO CODING (BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD.)
- H04N19/167 (Position within a video image, e.g. region of interest [ROI])
Emerging Technology Areas
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- H04N19/60 (using transform coding)
- H04N19/54 (using feature points or meshes)
- G06T2207/20221 (Special algorithmic details)
- G06T15/00 (3D [Three Dimensional] image rendering)
- G06T7/12 (Edge-based segmentation)
- G06T5/50 (using two or more images, e.g. averaging or subtraction)
- G06T13/40 (of characters, e.g. humans, animals or virtual beings)
- H04N19/17 (the unit being an image region, e.g. an object)
- H04N19/573 (Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction)
- H04N19/521 (PICTORIAL COMMUNICATION, e.g. TELEVISION)
Top Inventors
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- Xianglin WANG of San Diego CA (US) (40 patents)
- Xiaoyu XIU of San Diego CA (US) (39 patents)
- Bing YU (37 patents)
- Wei CHEN of San Diego CA (US) (35 patents)
- Hong-Jheng JHU of San Diego CA (US) (32 patents)
- Yi-Wen CHEN of San Diego CA (US) (29 patents)
- Ning YAN of San Diego CA (US) (26 patents)
- Che-Wei KUO of San Diego CA (US) (25 patents)
- Han GAO of San Diego CA (US) (13 patents)
- Hong-Jheng JHU (8 patents)
Patent Categories
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Geographical Distribution of Inventors
Geographical Distribution of US Inventors
Categories:
- BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD.
- Companies
- CPC H04N19/105
- CPC H04N19/129
- CPC H04N19/139
- CPC H04N19/159
- CPC H04N19/167
- CPC H04N19/50
- CPC H04N19/12
- CPC H04N19/176
- CPC H04N19/18
- CPC H04N19/61
- CPC H04N19/44
- CPC H04N19/117
- CPC H04N19/132
- CPC H04N19/186
- CPC H04N19/189
- CPC H04N19/635
- CPC H04N19/82
- CPC H04N19/463
- CPC H04N19/80
- CPC H04N19/85
- CPC H04N19/587
- CPC H04N19/66
- CPC H04N19/119
- CPC H04N19/174
- CPC H04N19/70
- CPC H04N19/192
- CPC H04N19/593
- CPC H04N19/1883
- CPC H04N19/46
- CPC H04L51/212
- CPC G06F40/205
- CPC G06F40/279
- CPC G06F40/30
- CPC H04L51/216
- CPC H04N19/503
- CPC H04N19/13
- CPC H04N19/184
- CPC H04N19/196
- CPC H04N19/172
- CPC H04N19/513
- CPC G06V10/764
- CPC G06V10/87
- CPC H04N19/147
- CPC H04N19/96
- CPC H04N19/136
- CPC H04N19/182
- CPC H04N19/52
- CPC H04N19/188
- CPC H04N21/4312
- CPC G06F3/0488
- CPC G06T11/00
- CPC G06Q50/01
- CPC G06T3/40
- CPC G06F3/0481
- CPC G06F9/451
- CPC H04N19/157
- CPC H04N21/2187
- CPC H04N21/4788
- CPC H04N21/26258
- CPC H04N21/2393
- CPC H04N21/437
- CPC H04N21/47217
- CPC H04N21/8456
- CPC H04N21/4316
- CPC G06Q30/0631
- CPC G06Q30/0633
- CPC H04N21/44213
- CPC H04N21/4725
- CPC H04N21/47815
- CPC H04N21/8545
- CPC B25G1/00
- CPC H04N19/33
- CPC H04N19/423
- CPC B26B3/00
- CPC H04N19/124
- CPC H04N19/577
- CPC G06F3/0484
- CPC G06F3/0482
- CPC H04N19/521
- CPC H04N19/573
- CPC H04N19/17
- CPC G06T13/40
- CPC G06T5/50
- CPC G06T7/12
- CPC G06T15/00
- CPC G06T2207/20221
- CPC H04N19/54
- CPC H04N19/60
- Patent Trends by Company in 2025
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