SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD. Patent Application Trends in 2025
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD. Patent Filing Activity
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD. patent applications in 2025
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Top 10 Technology Areas
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- H04L5/0048 ({Allocation of pilot signals, i.e. of signals known to the receiver})
- H04W72/0446 (Resources in time domain, e.g. slots or frames)
- H04W72/25 (WIRELESS COMMUNICATION NETWORKS (broadcast communication)
- H04L5/0092 ({Indication of how the channel is divided})
- H04W52/0235 (WIRELESS COMMUNICATION NETWORKS (broadcast communication)
- H04W72/0453 (Resources in frequency domain, e.g. a carrier in FDMA)
- H04W56/001 (Synchronisation arrangements)
- H04W56/009 (Synchronisation arrangements)
- H04W72/12 (Wireless traffic scheduling)
- H04W28/20 (Negotiating bandwidth)
Emerging Technology Areas
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- H04W72/51 (based on terminal or device properties)
- H04W72/02 (Selection of wireless resources by user or terminal)
- H04W80/06 (WIRELESS COMMUNICATION NETWORKS (broadcast communication)
- H04L69/163 (In-band adaptation of TCP data exchange; In-band control procedures)
- H04W28/0268 (Traffic management, e.g. flow control or congestion control)
- H04W74/0808 (using carrier sensing, e.g. carrier sense multiple access [CSMA])
- H04W28/20 (Negotiating bandwidth)
- H04W72/12 (Wireless traffic scheduling)
- H04W56/009 (Synchronisation arrangements)
- H04W56/001 (Synchronisation arrangements)
Top Inventors
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- Meng ZHANG (3 patents)
- Huayu ZHOU (2 patents)
- Miao WANG (1 patent)
- Zhengang PAN (1 patent)
- Wenqiang TIAN (1 patent)
- Lifeng HAN (1 patent)
- Bin ZHOU (1 patent)
- Mimi CHEN (1 patent)
Patent Categories
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Geographical Distribution of Inventors
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Geographical Distribution of US Inventors
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD. Inventor States 2025 - Up to March 2025
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Categories:
- Pages with broken file links
- SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
- Companies
- CPC H04L5/0048
- CPC H04L5/0092
- CPC H04W52/0235
- CPC H04W72/0446
- CPC H04W72/0453
- CPC H04W56/001
- CPC H04W56/009
- CPC H04W72/12
- CPC H04W72/25
- CPC H04W28/20
- CPC H04W74/0808
- CPC H04W28/0268
- CPC H04L69/163
- CPC H04W80/06
- CPC H04W72/02
- CPC H04W72/51
- Patent Trends by Company in 2025