Inventor · Fraser, MI, US

John Newbould

4Patents
3h-index
2Co-inventors
40Inventor score

Filing activity: Jan 23, 1981 → Jun 22, 1993

Most-cited inventions

PatentTitleAreaCited byStatus
US4587837A Capillary rheometer having disposable capillary tube Physics 11 Expired
US5039901A Electric power source through steam transition Electricity 5 Expired
US5467245A Anti-abuse circuit Physics 4 Expired
US4318839A Polyamide based thermoplastic body solder Emerging Cross-Sectional Technologies 3 Expired

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