James Grainger
4Patents
2h-index
8Co-inventors
41Inventor score
Filing activity: Oct 2, 1978 → Nov 22, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4238951A | Portable automobile straightening device | Emerging Cross-Sectional Technologies | 23 | Expired |
| US10215509B2 | Coined header for heat exchanger | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10151231B2 | Manifold integrated intercooler with structural core | Emerging Cross-Sectional Technologies | 0 | Active |
| US11566846B2 | Retained strong header for heat exchanger | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.