Robert E. Geiger
10Patents
7h-index
7Co-inventors
51Inventor score
Filing activity: May 3, 1988 → Mar 18, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD339726S | Impact wrench | General | 55 | Expired |
| US5346024A | Tool construction | Performing Operations; Transporting | 38 | Expired |
| US5293747A | Power regulator for a pressure fluid motor | Mechanical Engineering; Lighting; Heating | 37 | Expired |
| US4966474A | Lockable nut for axial adjustment | Mechanical Engineering; Lighting; Heating | 29 | Expired |
| US4983152A | Planet gear frame assembly | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US4865087A | Wire tying mechanism | Fixed Constructions | 16 | Expired |
| US5197711A | Fluid connection and control device for fluid machines | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5199460A | Push button reverse valve for power tool | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5284318A | Fluid connection and control device for fluid machines | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5244185A | Retainer | Mechanical Engineering; Lighting; Heating | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.