Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11378825 | Electrical-optical modulator | David Glassner, Stephen J. Jones, Robert Griffin, John Heaton | 2022-07-05 |
| 11378826 | Electrical-optical modulator | David Glassner, Stephen J. Jones, Robert Griffin, John Heaton | 2022-07-05 |
| 10502987 | High bandwidth RF or microwave interconnects for optical modulators | Siu Kwan CHEUNG, Glen Drake | 2019-12-10 |
| 10371968 | Modulator with signal electrode enclosed by ground electrode | Gregory J. McBrien | 2019-08-06 |
| 10295849 | Optical modulator | Siu Kwan CHEUNG, David M. Shemo, David Glassner, Ed Wooten | 2019-05-21 |
| 10295844 | Electrode structures for optical modulators | David Glassner | 2019-05-21 |
| 9964784 | Modulator with signal electrode enclosed by ground electrode | Gregory J. McBrien | 2018-05-08 |
| 9851615 | Optical modulator | Charles M. Jewart, Yannick Lize | 2017-12-26 |
| 9618821 | Optical modulator | Charles M. Jewart, Yannick Lize | 2017-04-11 |
| 9588395 | Optical waveguide modulator with an output MMI tap | Charles M. Jewart | 2017-03-07 |
| 8873896 | Dual polarization optical modulator using dual broadband multi-electrode weighted direct analog phase modulators | — | 2014-10-28 |
| 8849071 | Optical waveguide modulator | Gregory J. McBrien | 2014-09-30 |
| 8774565 | Electro-optic device | Allen T. Hall | 2014-07-08 |
| 8774569 | High confinement waveguide on an electro-optic substrate | David J. Dougherty | 2014-07-08 |
| 8463081 | Optical phase modulator | — | 2013-06-11 |
| 8218914 | Electro-optic device | — | 2012-07-10 |
| 7844149 | Humidity tolerant electro-optic device | William J. Minford, Glen Drake | 2010-11-30 |
| 7783138 | Free-space integrated photodetector with reduced phase tracking error | Roman T. Rowinski, Gregory J. McBrien, Eric J. Lim | 2010-08-24 |
| 7701630 | External optical modulator with domain inversion for providing constant chip versus frequency | Gregory J. McBrien | 2010-04-20 |
| 7529433 | Humidity tolerant electro-optic device | William J. Minford, Jason Jiazhan Xu, Glen Drake | 2009-05-05 |
| 7522784 | Asymmetric directional coupler having a reduced drive voltage | David Glassner | 2009-04-21 |
| 7512303 | Wafer scale method of manufacturing optical waveguide devices and the waveguide devices made thereby | Benjamin F. Catching, Donald M. Friedrich, Charles A. Hulse, Marc K. Von Gunten, Jason D. Reed +6 more | 2009-03-31 |
| 7408693 | Electro-optic device | Gregory J. McBrien, Glen Drake, William J. Minford | 2008-08-05 |
| 7343055 | Low bias drift modulator with buffer layer | Gregory J. McBrien, Glen Drake, Kate Versprille | 2008-03-11 |
| 7324257 | Low bias drift modulator with buffer layer | Gregory J. McBrien, Glen Drake, Kate Versprille | 2008-01-29 |