Hartmut Ehbets
4Patents
3h-index
3Co-inventors
39Inventor score
Filing activity: Nov 15, 1995 → Jul 6, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5815251A | Device for distance measurement | Physics | 79 | Expired |
| US5949531A | Device for distance measurement | Physics | 39 | Expired |
| US5771099A | Optical device for determining the location of a reflective target | Physics | 10 | Expired |
| US7460215B2 | Method and device for optically measuring distance or speed | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.