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Li Chen — 51 Patents

DIDinochip: 6 patents #1 of 5Top 20%

Alcatel Lucent: 4 patents #883 of 4,169Top 25%

ALAlibaba: 1 patents #1,069 of 2,313Top 50%

GTGoverning Council Of The University Of Toronto: 1 patents #286 of 760Top 40%

Overall (All Time): #51,932 of 4,157,543Top 2%

51 Patents All Time

Li Chen has been granted 51 US patents while listed as an inventor at Dinochip. The first was granted in 2007 and the most recent in September 2025. Li Chen ranks #51,932 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Li Chen in Beijing, ON, CN.

Patents per Year

Issued Patents All Time

Showing 1–25 of 51 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12426032	Scheduling request transmitting method and terminal	Jinhua Miao, Pierre Bertrand	2025-09-23
12219603	Method and device for transmitting data and indicating data transmission	Jinhua Miao, Bertrand Pierre, Yali Zhao	2025-02-04
12144017	Method and device for configuring radio bearer , apparatus, and computer-readable storage medium	Yali Zhao	2024-11-12
12127247	Contention free random access method and device	Chandrika Worrall, Bertrand Pierre	2024-10-22
12004124	Resource allocation mode determining method, terminal and network device	Yali Zhao	2024-06-04
11978150	Three-dimensional model and material merging method, device, terminal, storage medium and rendering method	Rui Tang, Hailin Zhang, Ke Ma	2024-05-07
11595999	Method and apparatus for maintenance of bandwidth part	—	2023-02-28
11468445	Service processing method, device, and system	Le Zhou, Huanmi Yin, Hong Zhang, Sihai Yao, Xiaobo ZHANG	2022-10-11
11282327	Self-service payment device and control method thereof	Hong Zhang, Huanmi Yin	2022-03-22
11259267	Downlink data transmission method and device	Chandrika Worrall	2022-02-22
11238655	Offline shopping guide method and apparatus	Le Zhou	2022-02-01
11238654	Offline shopping guide method and apparatus	Le Zhou	2022-02-01
11227271	Identity authentication method, device, and system	Hong Zhang, Le Zhou	2022-01-18
11122588	Method and device for allocating continuous scheduling resource and transmitting data using the continuous scheduling resource	—	2021-09-14
11076333	Location management method and device	Ying Wang	2021-07-27
11055715	Settlement method and apparatus	Hong Zhang, Sihai Yao, Xiaobo ZHANG	2021-07-06
11037156	Settlement method and apparatus	Hong Zhang, Sihai Yao, Xiaobo ZHANG	2021-06-15
11019540	User equipment path transfer method, user equipment state conversion control method, user equipment, and base station	Haiyang Quan, Chandrika Worrall	2021-05-25
10993273	Method and device for downlink data transmission	Haiyang Quan	2021-04-27
10984421	Service processing method, device, and system	Le Zhou, Huanmi Yin, Hong Zhang, Sihai Yao, Xiaobo ZHANG	2021-04-20
10984228	Interaction behavior detection method, apparatus, system, and device	Kaiming Huang, Xiaobo ZHANG, Chunlin Fu, Hongbo Cai, Le Zhou +2 more	2021-04-20
10977890	Self-service payment device and control method thereof	Hong Zhang, Huanmi Yin	2021-04-13
10950063	Method and device for in-vehicle payment	Hong Zhang, Zhongzheng Ye, Le Zhou	2021-03-16
10949824	Identity authentication method, device, and system	Hong Zhang, Le Zhou	2021-03-16
10939404	User-equipment location area updating method, access network entity, user equipment and core network entity	Jing Liang, Haiyang Quan, Chandrika Worrall	2021-03-02