Nirmal S. Virdee
8Patents
4h-index
5Co-inventors
50Inventor score
Filing activity: Jun 15, 1983 → Apr 19, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4581492A | Digital duplex communication system | Electricity | 8 | Expired |
| US4785466A | Encoder/decoder circuit for B8ZS and B6ZS applications | Electricity | 5 | Expired |
| US4887071A | Digital activity loss detector | Physics | 5 | Expired |
| US4570036A | Digital duplex communication system | Electricity | 4 | Expired |
| US10277327B2 | Methods and apparatus for improving reliability of an optical device using auxiliary lasers in a photonic integrated circuit | Electricity | 1 | Active |
| US11063672B2 | Methods and apparatus for improving reliability of an optical device using auxiliary lasers in a photonic integrated circuit | Electricity | 1 | Active |
| US4879730A | Jitter tolerant circuit for dual rail data | Electricity | 0 | Expired |
| US10756821B2 | Methods and apparatus for improving reliability of an optical device using auxiliary lasers in a photonic integrated circuit | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.