Edwin Gemmel
5Patents
4h-index
6Co-inventors
46Inventor score
Filing activity: Nov 30, 1984 → Jul 18, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5838763A | X-ray tube with a plain bearing | Electricity | 17 | Expired |
| US4614850A | Vacuum switch for the low-voltage range, especially a low-voltage contactor | Electricity | 8 | Expired |
| US5654999A | Liquid metal plain bearing | Electricity | 7 | Expired |
| US5086442A | Magnetic coupling for a rotating X-ray tube | Electricity | 6 | Expired |
| US5622435A | Plain bearing having a bearing gap filled with liquid metal | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.