Inventor · Nanhu, CN

Lu Li

21Patents
4h-index
50Co-inventors
62Inventor score

Filing activity: Dec 2, 2002 → Feb 9, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6801427B2 Drive bracket structure Physics 27 Expired
US6817939B2 Fan holder Mechanical Engineering; Lighting; Heating 18 Expired
US6652297B1 Connector covering assembly Electricity 16 Expired
USD983213S1 Display screen for a computing device with graphic user interface General 6 Active
US10013985B2 Systems and methods for audio command recognition with speaker authentication Physics 3 Active
US9466289B2 Keyword detection with international phonetic alphabet by foreground model and background model Physics 2 Active
US9818432B2 Method and computer system for performing audio search on a social networking platform Physics 2 Active
US9396723B2 Method and device for acoustic language model training Physics 2 Active
US9811517B2 Method and system of adding punctuation and establishing language model using a punctuation weighting applied to chinese speech recognized text Physics 1 Active
US11621921B2 Systems and methods for transport capacity scheduling Electricity 1 Active
US9396724B2 Method and apparatus for building a language model Physics 1 Active
US9945667B2 Sensing system and sensing method using the same Physics 1 Active
US10453477B2 Method and computer system for performing audio search on a social networking platform Physics 1 Active
US11238378B2 Method and system for booking transportation services Physics 1 Active
US10259372B2 Mobile-type power equipment maintenance device Performing Operations; Transporting 0 Active
US11933681B2 Force sensor Electricity 0 Active
US9355637B2 Method and apparatus for performing speech keyword retrieval Physics 0 Active
US11836976B2 Method for recognizing seawater polluted area based on high-resolution remote sensing image and device Physics 0 Active
US9779728B2 Systems and methods for adding punctuations by detecting silences in a voice using plurality of aggregate weights which obey a linear relationship Physics 0 Active
US9257118B2 Method and apparatus for performing speech keyword retrieval General 0 Revoked
US9336197B2 Language recognition based on vocabulary lists Physics 0 Active

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