Christopher Hand
5Patents
3h-index
11Co-inventors
50Inventor score
Filing activity: Mar 15, 2013 → Jul 1, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9664130B2 | Using cylinder firing history for combustion control in a skip fire engine | Mechanical Engineering; Lighting; Heating | 41 | Active |
| US8651091B2 | Skip fire engine control | Mechanical Engineering; Lighting; Heating | 26 | Active |
| US9982611B2 | Internal combustion engine control for improved fuel efficiency | Emerging Cross-Sectional Technologies | 9 | Active |
| US11378352B1 | Gas powered semi-automatic airgun action | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11709032B2 | Gas powered semi-automatic airgun action | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.