Inventor · Austin, TX, US

William C. Archibald

10Patents
4h-index
9Co-inventors
49Inventor score

Filing activity: Sep 27, 1993 → Oct 5, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US5825883A Method and apparatus that accounts for usage of digital applications Physics 271 Expired
US5398299A Min-max computing circuit for fuzzy inference Emerging Cross-Sectional Technologies 10 Expired
US5410633A Grade calculating circuit for fuzzy inference Emerging Cross-Sectional Technologies 5 Expired
US5638490A Fuzzy logic data processor Emerging Cross-Sectional Technologies 5 Expired
US5764854A Data processor for performing a fuzzy logic weighting function and method therefor Physics 4 Expired
US5559928A Min-max computing circuit for fuzzy inference Emerging Cross-Sectional Technologies 3 Expired
US5841948A Defuzzifying method in fuzzy inference system Physics 3 Expired
US5586217A Min/max computing circuit for fuzzy inference Physics 2 Expired
US8750468B2 Contextualized telephony message management Electricity 1 Active
US5740459A Method and circuit for sorting data in a fuzzy inference data processing system Emerging Cross-Sectional Technologies 0 Expired

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