John E. Cooke
7Patents
5h-index
4Co-inventors
56Inventor score
Filing activity: Mar 21, 1975 → Aug 17, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5120311A | Blood collection tube holder | Human Necessities | 58 | Expired |
| US5092462A | Disposal for disengaging and receiving needles | Human Necessities | 39 | Expired |
| US5954156A | Adjustable saw horse | Performing Operations; Transporting | 31 | Expired |
| US4327838A | Clip-on book end | Human Necessities | 27 | Expired |
| US5086922A | Disposal for needles and syringes | Human Necessities | 11 | Expired |
| US4585252A | Ski security system | Emerging Cross-Sectional Technologies | 3 | Expired |
| US3991578A | Self-advancing mine roof supports | Fixed Constructions | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.