Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461849 | Fast optical link control adaptation using a channel monitor | Mark David Feuer, Kathleen Tse | 2019-10-29 |
| 10411920 | Methods and apparatus for inducing electromagnetic waves within pathways of a cable | Paul Shala Henry, Giovanni Vannucci, Thomas M. Willis, III, Robert Bennett, Irwin Gerszberg +3 more | 2019-09-10 |
| 10200121 | Reachability determination in wavelength division multiplexing network based upon fiber loss measurements | Sheryl Leigh Woodward, Kathleen Tse, Angela Chiu, Balagangadhar Bathula | 2019-02-05 |
| 10056971 | Fast optical link control adaptation using a channel monitor | Mark David Feuer, Kathleen Tse | 2018-08-21 |
| 10009067 | Method and apparatus for configuring a communication interface | Paul Shala Henry | 2018-06-26 |
| 9300396 | Fast optical link control adaptation using a channel monitor | Mark David Feuer, Kathleen Tse | 2016-03-29 |
| 9042727 | Layer 1 fast provisioning and right sizing of bandwidth for layer 2/3 | Bruce Gilbert Cortez, Paul Greendyk, James H. King, Sherry L. McCaughan, Aswatnarayan Raghuram +3 more | 2015-05-26 |
| 9031419 | Optical networks using multi-spatial mode media | Sheryl Leigh Woodward, Michael Brodsky, Lynn Nelson, Xiang Zhou, Mark David Feuer | 2015-05-12 |
| 8553559 | Methods and apparatus to manage bypass paths in an internet protocol (IP) network | Maria Napierala, Kathleen Tse, Simon Zellingher | 2013-10-08 |
| 8248951 | Methods and apparatus to manage bypass paths in an internet protocol (IP) network | Maria Napierala, Kathleen Tse, Simon S. Zelingher | 2012-08-21 |
| 8130370 | Selection of a signal input from an optical fiber member | Philip H. Gerard | 2012-03-06 |
| 8023821 | Low cost network architecture using thin optical transport layer | Kathleen Tse, Simon S. Zelingher | 2011-09-20 |
| 7995269 | Cost effective optical transmission with fast raman tilt transient control | Xiang Zhou | 2011-08-09 |
| 7916384 | Feedback dynamic gain control for a WDM system employing multi wavelength pumped Raman fiber amplifiers | Xiang Zhou | 2011-03-29 |
| 7898732 | Fast dynamic gain control in a bidirectionally-pumped Raman fiber amplifier | Xiang Zhou | 2011-03-01 |
| 7869015 | Selection of a signal input from an optical fiber member | Philip H. Gerard | 2011-01-11 |
| 7860393 | System for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion, of RF service bands within wavelength bands | Patrick P. Iannone, Kenneth C. Reichmann, Nicholas J. Frigo, Cedric Fung Lam | 2010-12-28 |
| 7769302 | Method and apparatus for adjusting for polarization-induced, optical signal transients | Xiang Zhou | 2010-08-03 |
| 7725028 | Method for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion of RF service bands with wavelength bands | Patrick P. Iannone, Kenneth C. Reichmann, Nicholas J. Frigo, Cedric Fung Lam | 2010-05-25 |
| 7672042 | Fast dynamic gain control in an optical fiber amplifier | Xiang Zhou | 2010-03-02 |
| 7636192 | Method, apparatus and system for cost effective optical transmission with fast Raman tilt transient control | Xiang Zhou | 2009-12-22 |
| 7570886 | Network with optical bandwidth on demand | Thomas S. Afferton, Kenneth Duell, Hossein Eslambolchi, Kathleen Tse, Simon S. Zelingher | 2009-08-04 |
| 7554718 | Fast dynamic gain control in an optical fiber amplifier | Xiang Zhou | 2009-06-30 |
| 7554719 | Fast dynamic gain control in an optical fiber amplifier | Xiang Zhou | 2009-06-30 |
| 7551816 | Arrangement for low cost path protection for optical communications networks | Angela Chiu, John Lester Strand | 2009-06-23 |