Ganesh K. Gopalakrishnan
16Patents
9h-index
10Co-inventors
65Inventor score
Filing activity: Apr 14, 1993 → Jun 15, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5787211A | Optical modulator for CATV systems | Physics | 42 | Expired |
| US5699179A | Cancellation of distortion components in a fiber optic link with feed-forward linearization | Electricity | 39 | Expired |
| US5644664A | Fiber optic digital transmission system | Physics | 32 | Expired |
| US5416859A | Broadband, low drive voltage, electrooptic, intergrated optical modulator | Physics | 29 | Expired |
| US5422966A | Microwave electro-optic mixer | Electricity | 26 | Expired |
| US6330098A | Apparatus for externally modulating two optical channels at the same time | Physics | 21 | Expired |
| US5644665A | Multi-octave, high dynamic range operation of low-biased modulators by balanced detection | Physics | 15 | Expired |
| US5407787A | Process to fabricate thick coplanar microwave electrode structures | Physics | 10 | Expired |
| US6504640B2 | Resonant optical modulators with zero chirp | Physics | 9 | Expired |
| US7953303B2 | Method and system for generating flat or arbitrary shaped optical frequency combs | Physics | 8 | Active |
| US6429959B1 | Low-loss electrode structures for optical modulation applications | Physics | 8 | Expired |
| US6493127B2 | Modulation systems using dual channel optical modulators | Electricity | 7 | Expired |
| US7027668B2 | Optical modulators with coplanar-waveguide-to-coplanar-strip electrode transitions | Physics | 6 | Expired |
| US6795595B2 | Optical modulator with programmable chirp | Physics | 5 | Expired |
| US6643048B2 | Low-loss electrode structures using resistive connections for optical modulation applications | Physics | 1 | Expired |
| US6646781B2 | Loss prevention structures for optical modulation applications | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.