Inventor · Oakland, CA, US

William Etra

2Patents
2h-index
Co-inventors
31Inventor score

Filing activity: Jan 2, 1979 → Jan 29, 1990

Most-cited inventions

PatentTitleAreaCited byStatus
US5012334A Video image bank for storing and retrieving video image sequences Physics 121 Expired
US4264926A Three dimensional television system Electricity 7 Expired

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