William E. Korzan
7Patents
5h-index
8Co-inventors
52Inventor score
Filing activity: May 3, 1993 → Dec 16, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5507203A | Variable length shaft assembly | Mechanical Engineering; Lighting; Heating | 25 | Expired |
| US5525110A | Universal joint | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US5477750A | Variable length shaft assembly | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6099037A | Collapsible shaft having tunable collapse load for motor vehicle | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US5580180A | One-piece stamped clamp yoke | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7421925B2 | Steering column tilt adjusting system | Performing Operations; Transporting | 4 | Active |
| US6276865A | Steering column shaft clamp | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.