James H. Ryder
2Patents
2h-index
3Co-inventors
33Inventor score
Filing activity: Nov 15, 1976 → Apr 15, 1983
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4522639A | Unified filter and connector housing assembly incorporating a diversion valve | Performing Operations; Transporting | 201 | Expired |
| US4075714A | Helmet characterized by negative lift | Human Necessities | 103 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.