Inventor · Hamilton, OH, US

Stephen L. Carmichael

3Patents
3h-index
7Co-inventors
39Inventor score

Filing activity: Jun 30, 1986 → Aug 13, 1993

Most-cited inventions

PatentTitleAreaCited byStatus
US4739865A Clutch/brake unit with self-contained actuating pump system Mechanical Engineering; Lighting; Heating 27 Expired
US4860862A Clutch/brake unit with self-contained actuating pump system Mechanical Engineering; Lighting; Heating 15 Expired
US5396791A Engine testing mounting adaptor Emerging Cross-Sectional Technologies 14 Expired

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