Albert Birk
9Patents
5h-index
13Co-inventors
60Inventor score
Filing activity: Mar 7, 1977 → Dec 21, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5246398A | Clutch disk with torsional damper device | Mechanical Engineering; Lighting; Heating | 32 | Expired |
| US6131487A | Torsional vibration damper | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US5518100A | Apparatus for compensating for fluctuations of torque | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4144959A | Clutch disk assembly | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4567974A | Friction clutch | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6386981B1 | Component for connection to a crankshaft and method for its manufacture | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6279712A | Clutch disc | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US6305522A | Clutch disc | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US6467599B2 | Device for damping torsional vibrations | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.