W. Paul Perkins
1Patents
1h-index
8Co-inventors
25Inventor score
Filing activity: Jan 14, 2004 → Jan 14, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7059460B2 | Hydraulic coupling system | Mechanical Engineering; Lighting; Heating | 14 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.