John Park
7Patents
4h-index
7Co-inventors
50Inventor score
Filing activity: Dec 5, 1977 → Jan 8, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6937666B2 | Wideband digital radio with transmit modulation cancellation | Electricity | 12 | Expired |
| US4162631A | Rare earth or yttrium, transition metal oxide thermistors | Electricity | 8 | Expired |
| US7469128B2 | Wideband digital radio with transmit modulation cancellation | Electricity | 7 | Active |
| US4231254A | Rare earth or yttrium, transition metal oxide thermistors | Physics | 5 | Expired |
| US8731007B2 | Digital microwave radio link with a variety of ports | Electricity | 4 | Active |
| US8311082B2 | Wideband digital radio with transmit modulation cancellation | Electricity | 3 | Active |
| US4232441A | Method for preparing rare earth or yttrium, transition metal oxide thermistors | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.