Inventor · Lompoc, CA, US

David Collier

2Patents
2h-index
9Co-inventors
37Inventor score

Filing activity: Mar 4, 1976 → Mar 29, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US5555853A Lightweight back-pack generator set having a spark-ignited engine operating on middle distillate fuels Mechanical Engineering; Lighting; Heating 20 Expired
US4031827A Pop-up cover for slipstream generator Mechanical Engineering; Lighting; Heating 9 Expired

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