Kevin E. Nortrup
12Patents
8h-index
14Co-inventors
69Inventor score
Filing activity: Mar 5, 1984 → Jul 26, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4626892A | Television system with menu like function control selection | Electricity | 181 | Expired |
| US4935906A | Scanning sonar system | Physics | 36 | Expired |
| US6670997B1 | Autodetermination of appropriate television signal standard in a television signal receiver | Electricity | 34 | Expired |
| US5148280A | Stereo FM radio in a television receiver | Electricity | 22 | Expired |
| US7345700B2 | On screen display as diagnostic aid | Electricity | 16 | Expired |
| US4680511A | Video apparatus for generating a conductively isolated control signal | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5144440A | National weather radio reception by synthesizing only center frequency | Electricity | 10 | Expired |
| US5686767A | Apportioning minimal standby power | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4622481A | Digital envelope detection circuit | Electricity | 8 | Expired |
| US7124210B1 | Method and apparatus for updating computer code using an integrated circuit interface | Electricity | 2 | Expired |
| US8792059B2 | Control device for audio-visual display | Electricity | 1 | Active |
| US5180934A | Self-enabling data-collision avoidance arrangement using a peak detector | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.