John Hoffman
5Patents
4h-index
10Co-inventors
54Inventor score
Filing activity: Feb 6, 1981 → Nov 28, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7364702B2 | Liquid dispensing device | Emerging Cross-Sectional Technologies | 24 | Active |
| US6698386B1 | Water heater | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US7815865B2 | Liquid dispensing device | Emerging Cross-Sectional Technologies | 9 | Active |
| US4366748A | Air diffuser | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US10772579B2 | Systems and methods for reducing radiation dose in CT | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.