Chiachi Wang
17Patents
4h-index
16Co-inventors
57Inventor score
Filing activity: Nov 30, 1999 → Sep 13, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6339495B1 | Optical amplifier with power dependent feedback | Electricity | 30 | Expired |
| US9723386B1 | Communication device | Electricity | 26 | Active |
| US9755739B1 | WFOV and NFOV shared aperture beacon laser | Electricity | 10 | Active |
| US9608758B1 | Low cost gain clamped EDFA for TWDM passive optical network application | Electricity | 4 | Active |
| US10069562B2 | Optical circulator for free space optical communication | Electricity | 4 | Active |
| US10039103B2 | Acquisition and tracking apparatus for free space optical communications | Electricity | 3 | Active |
| US10420108B2 | Acquisition and tracking apparatus for free space optical communications | Electricity | 2 | Active |
| US9716551B2 | Optical amplifier with closed loop control for scintillation compensation in free space optical communications | Electricity | 2 | Active |
| US9680283B2 | Switchable-gain optical amplifier | Electricity | 1 | Active |
| US10461854B2 | Optical circulator for free space optical communication | Electricity | 1 | Active |
| US9712900B1 | Communication device | Electricity | 1 | Active |
| US9948422B2 | Low cost gain clamped EDFA for TWDM passive optical network application | Electricity | 0 | Active |
| US10122457B2 | Optical amplifier with closed loop control for scintillation compensation in free space optical communications | Electricity | 0 | Active |
| US10666011B2 | Switchable-gain optical amplifier | Electricity | 0 | Active |
| US10992379B2 | Optical circulator for free space optical communication | Electricity | 0 | Active |
| US10299019B1 | Communication device | Electricity | 0 | Active |
| US10020883B1 | Communication device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.