Inventor · Rockford, IL, US

Fred D. Sturges

6Patents
6h-index
3Co-inventors
45Inventor score

Filing activity: Sep 11, 1981 → Jun 3, 1985

Most-cited inventions

PatentTitleAreaCited byStatus
US4555910A Coolant/refrigerant temperature control system Performing Operations; Transporting 75 Expired
US4489680A Engine temperature control system Mechanical Engineering; Lighting; Heating 46 Expired
US4546742A Temperature control system for internal combustion engine Mechanical Engineering; Lighting; Heating 41 Expired
US4674609A Torsional vibration dampening system Mechanical Engineering; Lighting; Heating 17 Expired
US4535879A Control system for controlling the engagement of a pressure-operated actuator Mechanical Engineering; Lighting; Heating 16 Expired
US4474082A Control system for power shifted transmission Mechanical Engineering; Lighting; Heating 13 Expired

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