Randall Parrish
3Patents
3h-index
5Co-inventors
43Inventor score
Filing activity: Apr 15, 1985 → Sep 12, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4686912A | Electrically controlled locking apparatus and safe utilizing same | Fixed Constructions | 22 | Expired |
| US4671086A | Redundant electrically controlled locking apparatus | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6923065B2 | Apparatus for testing aramid fiber elevator cables | Physics | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.