Paul E. Griggs
8Patents
5h-index
2Co-inventors
53Inventor score
Filing activity: Feb 23, 1981 → Sep 17, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6759774B1 | Low speed canned motor | Electricity | 13 | Expired |
| USD333245S | Concrete float | General | 13 | Expired |
| USD273383S | Pump intake manifold | General | 8 | Expired |
| US7239056B1 | Low speed canned motor | Electricity | 8 | Expired |
| USD343998S | Concrete finishing tool bracket | General | 7 | Expired |
| US10124814B2 | Passenger cabin of a vehicle and a method of manufacturing a passenger cabin | Performing Operations; Transporting | 0 | Active |
| US8215899B2 | Vertically rotatable shaft assembly with thermally insulated housing | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8449245B2 | Vertically rotatable shaft assembly with thermally insulated housing | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.