Robert S. Ritchie
8Patents
3h-index
5Co-inventors
50Inventor score
Filing activity: Jun 30, 1982 → Apr 6, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5038494A | Apparatus and method for drying and restoring wet books | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US7762189B2 | Networked pyrotechnic actuator incorporating high-pressure bellows | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US5279226A | Safe-arm initiator | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4512678A | Slide release mechanism | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8037823B2 | Networked pyrotechnic actuator incorporating high-pressure bellows | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8151708B2 | Safe and arm mechanisms and methods for explosive devices | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9285198B2 | Arm-fire devices and methods for pyrotechnic systems | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9562755B2 | Safe and arm mechanisms and methods for explosive devices | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.