Robert Grisar
4Patents
2h-index
6Co-inventors
41Inventor score
Filing activity: Nov 23, 1988 → Apr 5, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD324104S | Computerized tomographic scanner control keyboard | General | 10 | Expired |
| US7896630B2 | Rotary device with reciprocating vanes and seals therefor | Emerging Cross-Sectional Technologies | 5 | Active |
| US11085300B1 | Prime movers, pumps and compressors having reciprocating vane actuator assemblies and methods | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10570739B2 | Circle ellipse engine | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.