Roger Meyer
8Patents
3h-index
8Co-inventors
46Inventor score
Filing activity: Aug 4, 2004 → Apr 13, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8051818B2 | Dual independent phasing system to independently phase the intake and exhaust cam lobes of a concentric camshaft arrangement | Mechanical Engineering; Lighting; Heating | 25 | Active |
| US6945205B2 | Internal-combustion engine with hydraulic device for rotation angle adjustment of a camshaft relative to a crankshaft | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US7305948B2 | Device for changing the timing of an internal-combustion engine | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US8096273B2 | Electromagnet mounting and control system for a variable camshaft phaser containing magneto-rheological fluid | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8677956B2 | Control valve for a device for variably adjusting the control times of gas-exchange valves of an internal combustion engine | Emerging Cross-Sectional Technologies | 2 | Active |
| US9371747B2 | Dual independent phaser with dual-sided locking cover | Emerging Cross-Sectional Technologies | 1 | Active |
| US8573167B2 | Control valve for a device for variably adjusting the control times of gas-exchange valves of an internal combustion engine | Emerging Cross-Sectional Technologies | 1 | Active |
| US12181376B1 | Skid mounted compressed natural gas (CNG) metering and regulation station having IR and UV gas leak detection | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.