John H. Warren
2Patents
2h-index
3Co-inventors
33Inventor score
Filing activity: Apr 4, 1986 → Sep 4, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5072611A | Apparatus and method for testing wheels, bearings and lubricants | Physics | 37 | Expired |
| US4878563A | Brake apparatus | Mechanical Engineering; Lighting; Heating | 32 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.