Willard L. Gudgel
4Patents
3h-index
7Co-inventors
39Inventor score
Filing activity: May 24, 1974 → Mar 10, 1982
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4392739A | Electromechanically operated fuser roll closure | Physics | 11 | Expired |
| US4004795A | Hopper mechanism | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4363549A | Electromechanically operated fuser roll closure | Physics | 5 | Expired |
| US3964672A | Punching, reading and printing machine for document cards | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.