Inventor · Birmingham, MI, US

Vance E. Neff

3Patents
3h-index
4Co-inventors
43Inventor score

Filing activity: Oct 31, 1979 → Mar 24, 1993

Most-cited inventions

PatentTitleAreaCited byStatus
US4279013A Machine process controller Physics 65 Expired
US5477041A Adaptable electronic key and lock system Fixed Constructions 57 Expired
US5198643A Adaptable electronic key and lock system Fixed Constructions 38 Expired

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