Franz Leitenmayr
8Patents
4h-index
7Co-inventors
50Inventor score
Filing activity: Apr 5, 1996 → May 8, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5692469A | Braking a four stroke IC engine | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US7013867B2 | Engine air brake device for a 4-stroke reciprocating piston internal combustion engine | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US7523736B2 | Device for increasing the braking power of a multi-cylinder internal combustion engine of a vehicle during an engine braking operation | Emerging Cross-Sectional Technologies | 13 | Active |
| US8931456B2 | Method and device for engine braking | Emerging Cross-Sectional Technologies | 5 | Active |
| US8831861B2 | Method and device for engine braking | Emerging Cross-Sectional Technologies | 2 | Active |
| US9708943B2 | Device for delivering compressed air for pneumatically operated equipment in motor vehicles | Emerging Cross-Sectional Technologies | 0 | Active |
| US10927717B2 | Valve train lever | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10267238B2 | Engine braking device for a combustion engine and method for operating an engine braking device | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.