POLYRESEARCH AG
8Patents
8Active
8Granted
47Portfolio score
Filing activity: Sep 21, 2010 → Aug 14, 2018 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9134188B2 | Active mechanical force sensor | Physics | 8 | Active |
| US8664942B2 | Distance sensor | Physics | 5 | Active |
| US9476691B2 | Magnetic based contactless measuring sensor | Physics | 4 | Active |
| US9494556B2 | Active mechanical force and axial load sensor | Physics | 3 | Active |
| US10011241B2 | Sensor system for detecting the positions of two components that can move relative to one another | Performing Operations; Transporting | 3 | Active |
| US10336273B2 | Sensor system for detecting the adjustment position of a vehicle seat | Performing Operations; Transporting | 1 | Active |
| US9159481B2 | Non-contact torque sensor with permanent shaft magnetization | Electricity | 0 | Active |
| US10557765B2 | Sensor device, driving system, method for measuring a torque and method for controlling a driving system | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.