Martin Lechner
41Patents
6h-index
53Co-inventors
72Inventor score
Filing activity: Aug 1, 2000 → Nov 1, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7069892B2 | Camshaft for automotive engines in particular | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7874595B2 | Plug-in connector for medium conduits | Mechanical Engineering; Lighting; Heating | 13 | Active |
| US8555624B2 | Connection device for media lines | Emerging Cross-Sectional Technologies | 11 | Active |
| US6354258B1 | Lightweight valve | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6935296B2 | Method of producing a gas shuttle valve of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US6318325A | Hydraulic valve-play compensation element | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US8526801B2 | Line connector for media lines | Emerging Cross-Sectional Technologies | 6 | Active |
| US6718923B2 | Hydraulic play compensation element for a valve gear of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US8662543B2 | Plug-type connector for media lines | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US7240895B2 | Gas exchange valve for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US7431002B2 | Camshaft with contrarotating cams for automotive engines in particular | Emerging Cross-Sectional Technologies | 4 | Active |
| US7284521B2 | Shaft mechanism, in particular camshaft of automotive engines | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8591241B2 | Electrically heatable media line and line connector | Electricity | 4 | Active |
| US9429259B2 | Line connector for media lines | Emerging Cross-Sectional Technologies | 4 | Active |
| US9651185B2 | Line connector for media lines | Emerging Cross-Sectional Technologies | 3 | Active |
| US7845075B2 | Method for manufacturing a camshaft | Emerging Cross-Sectional Technologies | 3 | Active |
| US7069889B2 | Camshaft, especially for an internal combustion engine of a motor vehicle, comprising shiftable cams | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8925573B2 | Heatable media line | Emerging Cross-Sectional Technologies | 3 | Active |
| US9890889B2 | Line connector and ready-made media line | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US6581555B1 | Method and device for opening and closing a valve of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US7588006B2 | Bearing between two coaxial camshafts for automotive engines in particular | Emerging Cross-Sectional Technologies | 2 | Active |
| US7311072B2 | Control unit for a valve, especially a gas exchange valve of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US8511716B2 | Connection device for fluid lines in the region of a wall duct and wall element | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US7533640B2 | Combustion engine comprising a control cam | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7621245B2 | Camshaft | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.