Thomas Hilker
14Patents
3h-index
10Co-inventors
53Inventor score
Filing activity: Apr 21, 2011 → Aug 17, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD871335S1 | Electric motor | General | 9 | Active |
| USD860942S1 | Electric motor | General | 7 | Active |
| USD853963S1 | Electric motor | General | 7 | Active |
| US8908337B2 | Current transformer arrangement | Electricity | 2 | Active |
| US10861656B2 | Spring-loaded drive for a high-voltage power switch and method for operating the spring-loaded drive | Electricity | 1 | Active |
| US11164704B2 | Motor device for a switch drive of an electric switch | Electricity | 1 | Active |
| US11742783B2 | Motor apparatus for a switch drive of an electrical switch | Electricity | 1 | Active |
| US11965913B2 | Measurement arrangement for measuring a voltage potential on a conductor in a power switching device and corresponding power switching device | Physics | 0 | Active |
| US12021356B2 | High-voltage device and method for ascertaining the risk of condensation in cabinets in a high-voltage device of this kind | Electricity | 0 | Active |
| US12301146B2 | Producing a motor voltage for a switch drive | Electricity | 0 | Active |
| US11521805B2 | Motor apparatus for a switch drive of an electrical switch, and method for operation thereof | Electricity | 0 | Active |
| US11982691B2 | Measuring an electrical voltage on a metal-encapsulated switchgear | Physics | 0 | Active |
| US11881367B2 | Switch device, high-voltage circuit breaker, and method for operating the switch device | Electricity | 0 | Active |
| US9548175B2 | Switching-device tripping apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.