Inventor · San Francisco, CA, US

Nicolas Scheffer

12Patents
4h-index
15Co-inventors
53Inventor score

Filing activity: Dec 21, 2011 → Feb 15, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9336781B2 Content-aware speaker recognition Physics 22 Active
US9489965B2 Method and apparatus for acoustic signal characterization Physics 6 Active
US9820094B2 Travel recommendations on online social networks Physics 4 Active
US9251792B2 Multi-sample conversational voice verification Physics 4 Active
US9147401B2 Method and apparatus for speaker-calibrated speaker detection Physics 2 Active
US10412032B2 Techniques for scam detection and prevention Electricity 2 Active
US9443523B2 Multi-sample conversational voice verification Physics 1 Active
US11283743B1 Techniques for scam detection and prevention Electricity 1 Active
US10511933B2 Travel recommendations on online social networks Physics 0 Active
US9564134B2 Method and apparatus for speaker-calibrated speaker detection Physics 0 Active
US11677704B1 Techniques for scam detection and prevention Electricity 0 Active
US9147400B2 Method and apparatus for generating speaker-specific spoken passwords Physics 0 Active

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