Christopher Watson
6Patents
2h-index
6Co-inventors
40Inventor score
Filing activity: Oct 15, 2001 → Aug 29, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8098969B2 | Waveguide optically pre-amplified detector with passband wavelength filtering | Electricity | 29 | Active |
| US6980353B2 | Frequency synthesiser | Electricity | 6 | Expired |
| US10461504B2 | Vertically-coupled surface-etched grating DFB laser | Electricity | 2 | Active |
| US10693278B2 | Vertically-coupled surface-etched grating DFB laser | Electricity | 2 | Active |
| US9813163B2 | Integrated coherent receiver having a geometric arrangement for improved device efficiency | Physics | 0 | Active |
| US9810839B2 | Controlled tunneling waveguide integration (CTWI) for effective coupling between different components in a photonic chip | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.