John E. Sitch
6Patents
5h-index
4Co-inventors
56Inventor score
Filing activity: Sep 19, 1985 → Oct 17, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7894728B1 | Sample timing control in an optical receiver | Electricity | 62 | Active |
| US4930036A | Electrostatic discharge protection circuit for an integrated circuit | Electricity | 40 | Expired |
| US4663543A | Voltage level shifting depletion mode FET logical circuit | Electricity | 17 | Expired |
| US5977759A | Current mirror circuits for variable supply voltages | Physics | 11 | Expired |
| US4937474A | Low power, high noise margin logic gates employing enhancement mode switching FETs | Electricity | 11 | Expired |
| US7388535B1 | Digitizing front end for optical receiver | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.