Chia-Chi Wang
5Patents
5h-index
9Co-inventors
45Inventor score
Filing activity: Apr 24, 2000 → Dec 13, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6687049B1 | Optical amplifiers with stable output power under low input power conditions | Electricity | 29 | Expired |
| US6424457B1 | Optical amplifiers and methods for manufacturing optical amplifiers | Electricity | 13 | Expired |
| US6377396B1 | Optical amplifiers with variable optical attenuation for use in fiber-optic communications systems | Electricity | 13 | Expired |
| US6577789B1 | Double-pass optical amplifiers and optical network equipment | Electricity | 12 | Expired |
| US6441953B1 | L band multistage amplifier with improved noise figure | Electricity | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.