Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9820021 | Methods and apparatus for determining a path in a communications network | Robert Friskney, Nigel Baker, Christopher Phillips, Song Dong | 2017-11-14 |
| 9100120 | Methods and apparatus for determining a path in a communications network | Robert Friskney, Nigel Baker, Christopher Phillips, Song Dong | 2015-08-04 |
| 6894829 | Optical amplifier modules | Nigel Jolley, Richard E. Epworth | 2005-05-17 |
| 6483632 | Multistage optical amplifier with gain flattening | Nigel Jolley, Richard E. Epworth | 2002-11-19 |
| 6144486 | Pump wavelength tuning of optical amplifiers and use of same in wavelength division multiplexed systems | Kevin Wallace Bennett, Richard A. Habel, Paul A. Jakobson, Nigel Jolley, Robert W. Keys +3 more | 2000-11-07 |
| 5966481 | Optically pumped optical waveguide amplifier | Nigel Jolley | 1999-10-12 |