William J. Tanis
4Patents
4h-index
3Co-inventors
47Inventor score
Filing activity: Nov 18, 1974 → Jan 11, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3959737A | Frequency synthesizer having fractional frequency divider in phase-locked loop | Electricity | 36 | Expired |
| US5258724A | Frequency synthesizer | Electricity | 35 | Expired |
| US5258720A | Digital sample and hold phase detector | Electricity | 30 | Expired |
| US6714086B1 | Symmetric oscillators | Electricity | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.