John Kiefer
4Patents
3h-index
6Co-inventors
47Inventor score
Filing activity: Jul 11, 1975 → Aug 11, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4093762A | Method of making a hardcore honeycomb panel and honeycomb panel made thereby | Emerging Cross-Sectional Technologies | 45 | Expired |
| US8739336B2 | Inclined body positioning and support system | Human Necessities | 5 | Active |
| US5718722A | Lower back heater mat with a leg support | Human Necessities | 5 | Expired |
| US11687561B2 | Systems and methods for cross-region data processing | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.