Ryan Helman
2Patents
1h-index
8Co-inventors
27Inventor score
Filing activity: Sep 11, 2002 → Jun 11, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7059450B2 | Automatic lubrication system | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| USD478604S1 | Housing for a vehicle lubrication system | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.