John T. Keller
5Patents
5h-index
8Co-inventors
52Inventor score
Filing activity: Jul 8, 1974 → Nov 15, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4727328A | Patient handling arrangements for NMR imaging systems | Human Necessities | 57 | Expired |
| US3970852A | Process and apparatus for scanning sections of radiation | Physics | 16 | Expired |
| US4223353A | Variable persistance video display | Physics | 15 | Expired |
| US4673880A | Phase sensitive detection in multislice magnetic resonance imaging systems | Physics | 13 | Expired |
| US4206654A | Video display control for diagnostic scanners | Physics | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.