Jörg Drescher
8Patents
2h-index
12Co-inventors
44Inventor score
Filing activity: Sep 15, 2001 → Jun 8, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6977368B2 | Method for measuring position and position measuring device for carrying out said method | Physics | 9 | Expired |
| US6912476B2 | Position measuring device and method for determining a position | Physics | 6 | Expired |
| US7092108B2 | Method for determining a position and position measurement device for carrying out the method | Physics | 2 | Expired |
| US9303980B2 | System for positioning a tool relative to a workpiece | Physics | 2 | Active |
| US9733068B2 | Optical position measuring device | Physics | 1 | Active |
| US9127924B2 | Interferometer | Physics | 0 | Active |
| US9482517B2 | Optical position-measuring device | Physics | 0 | Active |
| US9410797B2 | Optical position-measuring device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.