Friedrich Schmid
7Patents
5h-index
8Co-inventors
56Inventor score
Filing activity: Apr 29, 1985 → Jul 15, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7464699B2 | Control of an electrically heated pre-heating device for cold-starting internal combustion engines | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6138645A | Method of heating the intake air | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5138987A | Process for heating the intake air internal combustion engines by means of a flame starting system | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5130517A | Flame-type heater plug with two control coils for an air-compression fuel-injection internal-combustion engine | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5182437A | Flame-type heater plug for an air-compression fuel-injection internal-combustion engine | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4719887A | Control arrangement for a fuel injection system | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5372102A | Process for heating the intake air in internal-combustion engines by means of a flame starting system | Mechanical Engineering; Lighting; Heating | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.