Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9118388 | Raman crosstalk mitigation in a multi-wavelength system utilizing an optical equalizing signal modulated with composite bandwidth-limited data sources | Frank Effenberger | 2015-08-25 |
| 8666260 | Burst mode laser transmitter having an extremely fast response time when triggered from a totally off state | Ihab E. Khalouf | 2014-03-04 |
| 8391723 | Ramen backpumped near-zero dispersion CWDM system and method | — | 2013-03-05 |
| 8155524 | Method and apparatus for transmitting multiple channels in a wavelength division multiplexed (WDM) optical communication system with reduced raman crosstalk and nonlinear distortions | Jun Wang | 2012-04-10 |
| 7920795 | Method and apparatus for transmitting multiple channels in a wavelength division multiplexed (WDM) optical communication system with reduced raman crosstalk and nonlinear distortions | Jun Wang | 2011-04-05 |
| 7783197 | Method and apparatus for reducing crosstalk in a DWDM transmission system | Michael Jeffrey Aviles, Shawn M. Esser | 2010-08-24 |
| 7693366 | Aligned narrowband optical filters having flat passbands and comprising offset cascaded broadband optical filters | — | 2010-04-06 |
| 7418205 | Method and apparatus for controlling a frequency hopping laser | — | 2008-08-26 |
| 7271948 | Method and apparatus for reducing crosstalk and nonlinear distortions induced by raman interactions in a wavelength division mulitplexed (WDM) optical communication system | Jun Wang | 2007-09-18 |
| 6788839 | Time slot tunable all-optical packet data routing switch | — | 2004-09-07 |
| 6671426 | Monolithic integrated terahertz optical asymmetric demultiplexer | — | 2003-12-30 |
| 6650800 | Time slot tunable all-optical packet data demultiplexer | — | 2003-11-18 |