Ipumatic AB
3Patents
0Active
3Granted
23Portfolio score
Filing activity: Apr 9, 1993 → Mar 8, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5469950A | Device for transmitting torque between two rotatable shafts | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US5405293A | Device for transmitting torque between two rotatable shafts | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5358455A | Device for transmitting torque between two rotatable shafts | Mechanical Engineering; Lighting; Heating | 7 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.