James M. Payne
11Patents
6h-index
7Co-inventors
59Inventor score
Filing activity: May 25, 1984 → Oct 18, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4508973A | Wind turbine electric generator | Emerging Cross-Sectional Technologies | 68 | Expired |
| US6619491B2 | Collision attenuator | Performing Operations; Transporting | 21 | Expired |
| US6439589B1 | Trailer step with backlighting | Performing Operations; Transporting | 17 | Expired |
| US6474489B2 | Collision attenuator | Performing Operations; Transporting | 13 | Expired |
| US6814246B2 | Collision attenuating system | Performing Operations; Transporting | 7 | Expired |
| USD410612S | Backlighted trailer step | General | 7 | Expired |
| US6845874B2 | Collision attenuating system | Performing Operations; Transporting | 6 | Expired |
| US7476824B2 | Welding apparatus for resistance welding heat exchanger tube to tubesheet | Performing Operations; Transporting | 6 | Expired |
| US7253372B2 | Method for welding heat exchanger tube to tubesheet | Performing Operations; Transporting | 6 | Expired |
| US7823918B2 | Inflators and method for manufacturing inflators | Emerging Cross-Sectional Technologies | 1 | Active |
| US8083257B2 | Inflators and method for manufacturing inflators | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.