Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822035 | Fiber Bragg gratings in carbon-coated optical fibers and techniques for making same | Adam Hokansson, Yaowen Li, Joanna Y Ng, Debra A Simoff | 2017-11-21 |
| 9574950 | Grating-based sensor | Matthew J. Andrejco, Yaowen Li, Man F. Yan | 2017-02-21 |
| 9353001 | Fiber bragg gratings in carbon-coated optical fibers and techniques for making same | Adam Hokansson, Yaowen Li, Joanna Y Ng, Debra A Simoff | 2016-05-31 |
| 8380019 | Tunable dispersion compensator with minimum differential group delay | Gregory M. Bubel, William R. Holland, Yaowen Li, Paul S. Westbrook | 2013-02-19 |
| 8123400 | Multi-core fiber grating sensor | Matthew J. Andrejco, Gregory M. Bubel, Yaowen Li, Man F. Yan | 2012-02-28 |
| 7831114 | Tunable dispersion compensator with minimum differential group delay | Gregory M. Bubel, William R. Holland, Yaowen Li, Paul S. Westbrook | 2010-11-09 |
| 6144789 | Temperature compensating device for fiber gratings and a package therefor | Jon W. Engelberth, Paul J. Lemaire, Paul M. Rominski, John D. Weld | 2000-11-07 |