Robert M. Richards
5Patents
5h-index
1Co-inventors
53Inventor score
Filing activity: Feb 4, 1988 → Dec 10, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7815202B2 | Versatile auto parts cart | Performing Operations; Transporting | 39 | Active |
| US4869086A | Blocking device for latch mechanism | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5003803A | Blocking device for latch mechanism | Emerging Cross-Sectional Technologies | 25 | Expired |
| US7281720B1 | Drum transport cart | Performing Operations; Transporting | 11 | Expired |
| USD513954S1 | Door alignment tool | General | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.