Silicon General Corporation
8Patents
0Active
8Granted
30Portfolio score
Filing activity: Mar 17, 1980 → Dec 18, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5053640A | Bandgap voltage reference circuit | Physics | 53 | Expired |
| US4849993A | Clock holdover circuit | Electricity | 35 | Expired |
| US5049521A | Method for forming dielectrically isolated semiconductor devices with contact to the wafer substrate | Electricity | 28 | Expired |
| US6217724A | Coated platen design for plasma immersion ion implantation | Electricity | 27 | Expired |
| US4812781A | Variable gain amplifier | Electricity | 20 | Expired |
| US4379240A | Latching pulse width modulation comparator | Electricity | 7 | Expired |
| US4933955A | Timing generator | Electricity | 6 | Expired |
| US4280090A | Temperature compensated bipolar reference voltage circuit | Physics | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.