Fred Lehman
2Patents
1h-index
5Co-inventors
41Inventor score
Filing activity: Feb 3, 1993 → Jun 29, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5606515A | Sensor conditioning circuitry for use with electrically excited transducers | Physics | 10 | Expired |
| US12031934B2 | Fog sensor for tailpipes | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.