Robert E. Phipps
6Patents
4h-index
4Co-inventors
46Inventor score
Filing activity: Dec 5, 1975 → Jun 23, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4635836A | Twist-off detachable belt clip assembly | Emerging Cross-Sectional Technologies | 55 | Expired |
| US4067433A | Packaging machinery | Performing Operations; Transporting | 23 | Expired |
| US4577735A | Shock absorber for quartz crystal enclosures using multiple contact points to distribute stress | Electricity | 6 | Expired |
| US4706350A | Self-locating, self-fixturing hard crystal blank mounting system | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4583774A | Battery door latching mechanism | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4540908A | Shock absorber for quartz crystals | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.