Robert E. Tench
8Patents
2h-index
10Co-inventors
48Inventor score
Filing activity: Jul 15, 1988 → Jul 14, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4900917A | Polarization insensitive optical communication device utilizing optical preamplification | Electricity | 29 | Expired |
| US6778309B2 | Electroabsorption modulator with tunable chirp | Physics | 4 | Expired |
| US11870205B2 | Efficient in-band pumping of Holmium-doped optical fiber amplifiers | Electricity | 0 | Active |
| US11509109B2 | Broadband Tm-doped optical fiber amplifier | Electricity | 0 | Active |
| US11670903B2 | Broadband hybrid optical amplifier operation in eye-safe wavelength region | Electricity | 0 | Active |
| US11509108B2 | Tm-doped fiber amplifier utilizing wavelength conditioning for broadband performance | Electricity | 0 | Active |
| US11276982B2 | Optical fiber amplifier for operation in two micron wavelength region | Electricity | 0 | Active |
| US11509110B2 | Broadband Ho-doped optical fiber amplifier | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.