Inventor · Beijing, CN

Yan Cheng

164Patents
10h-index
87Co-inventors
83Inventor score

Filing activity: Apr 3, 1995 → Sep 22, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6151572A Automatic and attendant speech to text conversion in a selective call radio system and method Electricity 33 Expired
US9756581B2 Uplink transmission power control method and user equipment Electricity 25 Active
US10887846B2 Uplink transmission power control method and user equipment Electricity 24 Active
US5719996A Speech recognition in selective call systems Physics 13 Expired
US9838177B2 Channel-state information process processing method, network device, and user equipment Electricity 11 Active
US9081868B2 Voice web search Physics 11 Active
US8068548B1 Method, apparatus and system for transmitting information bits Electricity 10 Active
US7584099B2 Method and system for interpreting verbal inputs in multimodal dialog system Physics 10 Expired
US5592531A Selective call communication system having adaptive voice data entry Electricity 10 Expired
US10225050B2 Feedback information transmission method in communications system and apparatus Electricity 10 Active
US9444898B1 Annotated communication Electricity 8 Active
US7533018B2 Tailored speaker-independent voice recognition system Physics 8 Active
US7818170B2 Method and apparatus for distributed voice searching Electricity 8 Active
US11804050B1 Processor and system to train machine learning models based on comparing accuracy of model parameters Physics 7 Active
US8797967B2 Method, user equipment and base station for transmitting uplink control information Electricity 7 Active
US9461775B2 Method, apparatus and system for transmitting information bits Electricity 7 Active
US9980255B2 Method for transmitting uplink control information, user equipment and base station Electricity 6 Active
US8619633B2 Method for transmitting and receiving uplink control information, terminal, base station Electricity 6 Active
US10491340B2 Feedback information transmission method in communications system and apparatus Electricity 6 Active
US8619896B2 Method, apparatus and system for transmitting information bits Electricity 6 Active
US9209882B2 Method for reporting and obtaining channel state information, eNodeB, and user equipment Electricity 5 Active
US9451599B2 Method for transmitting control information, user equipment and base station Electricity 5 Active
US8831129B2 Method, apparatus and system for transmitting information bits Electricity 5 Active
US10200179B2 Control information feedback method, user equipment, and base station Electricity 5 Active
US9673883B2 Method and apparatus for implementing channel measurement Electricity 5 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.