Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12041397 | Switch | Christopher Doerr, Ian Juso Dedic, John LoMedico, Song Jiang | 2024-07-16 |
| 11923910 | CMOS circuit | Christian Rasmussen, Ian Juso Dedic | 2024-03-05 |
| 11432056 | Switch | Christopher Doerr, Ian Juso Dedic, John LoMedico, Song Jiang | 2022-08-30 |
| 11409035 | Three port transceiver | Christopher Doerr, Eric Swanson | 2022-08-09 |
| 10816723 | Three port transceiver | Christopher Doerr, Eric Swanson | 2020-10-27 |
| 9195079 | Three port transceiver | Christopher Doerr, Eric Swanson | 2015-11-24 |
| 7949261 | Partial DPSK (PDPSK) transmission systems | Pavel Mamyshev, Christian Rasmussen, Fenghai Liu | 2011-05-24 |
| 7394992 | Control of an optical modulator for desired biasing of data and pulse modulators | Myles Kimmitt, John Kaufmann, Yuval Shohet, Kent Springer, Tina Fjelde +1 more | 2008-07-01 |
| 7366425 | Methods and apparatus for spectrally efficient optical modulation | Pavel Mamyshev, Christian Rasmussen, Fenghai Liu | 2008-04-29 |
| 6704519 | Optical transmission system with reduced Kerr effect nonlinearities | Igal Brener, Karsten Rottwitt, Jason Blain Stark | 2004-03-09 |
| 6614582 | Optical regeneration and wavelength conversion using semiconductor optical amplifier based interferometers | Gregory Raybon | 2003-09-02 |
| 6606176 | Modulation format with low sensitivity to fiber nonlinearity | Rene'-Jean Essiambre, Gregory Raybon | 2003-08-12 |
| 6556323 | Demultiplexing and clock-recovery circuit | Gregory Raybon | 2003-04-29 |
| 6542678 | High-dispersion fibers for high-speed transmission | Rene-Jean Essiambre | 2003-04-01 |
| 6532090 | Wavelength selective cross-connect with reduced complexity | Christopher Doerr, Gordon Wilfong, Martin Zirngibl | 2003-03-11 |