Gottfried Raab
21Patents
5h-index
17Co-inventors
62Inventor score
Filing activity: Aug 5, 2004 → May 8, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| 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 |
| US7874154B2 | Cooling system of an internal combustion engine having charge air feed | Emerging Cross-Sectional Technologies | 11 | Active |
| US7536998B2 | Drive unit having thermal recovery | Emerging Cross-Sectional Technologies | 11 | Active |
| US8365527B2 | Drive unit with cooling circuit and separate heat recovery circuit | Emerging Cross-Sectional Technologies | 9 | Active |
| US8931456B2 | Method and device for engine braking | Emerging Cross-Sectional Technologies | 5 | Active |
| US8707688B2 | Commercial vehicle with an internal combustion engine and a heat recovery system using the heat sources of that engine | Emerging Cross-Sectional Technologies | 4 | Active |
| US8831861B2 | Method and device for engine braking | Emerging Cross-Sectional Technologies | 2 | Active |
| US10174714B2 | Apparatus and method for combined electrical and mechanical utilization of the energy of an expansion machine | Emerging Cross-Sectional Technologies | 2 | Active |
| US7191769B2 | Internal combustion engine having two-stage exhaust-driven supercharger and charge air cooling between low pressure and high pressure compressors | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7343907B2 | Crankcase lower part | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10316699B2 | Line arrangement for a motor vehicle having at least one line which is configured as a textile hose | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9051851B2 | Method and apparatus for recovering heat and converting it into mechanical power in a drive system for motor vehicles | Emerging Cross-Sectional Technologies | 0 | Active |
| US8201407B2 | Drive unit with an internal combustion engine and a reciprocating piston engine which is self-starting without regulation | Emerging Cross-Sectional Technologies | 0 | Active |
| US8381524B2 | Reciprocating expansion engine and piston of a reciprocating expansion engine | Emerging Cross-Sectional Technologies | 0 | Active |
| US10647199B2 | Arrangement of auxiliary assemblies in a combustion machine | Emerging Cross-Sectional Technologies | 0 | Active |
| US10267238B2 | Engine braking device for a combustion engine and method for operating an engine braking device | Emerging Cross-Sectional Technologies | 0 | Active |
| US10927717B2 | Valve train lever | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10507728B2 | Auxiliary drive of a combustion machine | Emerging Cross-Sectional Technologies | 0 | Active |
| US9708943B2 | Device for delivering compressed air for pneumatically operated equipment in motor vehicles | Emerging Cross-Sectional Technologies | 0 | Active |
| US10634068B2 | Method and device for controlling the engine braking operation in internal combustion engines | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.