Martin Holzel
2Patents
2h-index
5Co-inventors
33Inventor score
Filing activity: Feb 27, 1978 → Jul 1, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4693407A | Power impact device, particularly for fasteners | Performing Operations; Transporting | 20 | Expired |
| US4208058A | Shaft seal | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.