Issued Patents 2018
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141710 | Ring-resonator-based laser with multiple wavelengths | Xuezhe Zheng | 2018-11-27 |
| 10113934 | Integrated photonic-mirror test circuit | Xuezhe Zheng | 2018-10-30 |
| 10109981 | Asymmetric optical waveguide grating resonators and DBR lasers | Matthew Sysak | 2018-10-23 |
| 10090645 | Integrated laser with DBR-MRR mirror and multiple drop ports that provide balanced power | Xuezhe Zheng, Ashok V. Krishnamoorthy | 2018-10-02 |
| 10074955 | Redundant hybrid ring laser | — | 2018-09-11 |
| 10014659 | Laser array with distributed Bragg reflectors | Xuezhe Zheng, Ashok V. Krishnamoorthy | 2018-07-03 |
| 9946025 | Removable optical tap for in-process characterization | Ashok V. Krishnamoorthy, Patrick J. Decker | 2018-04-17 |
| 9939663 | Dual-ring-modulated laser that uses push-pull modulation | Ying Luo, Shiyun Lin, Ashok V. Krishnamoorthy, Xuezhe Zheng | 2018-04-10 |
| 9923335 | Thermally compensating spot-size converter for an athermal laser | Stevan S. Djordjevic, Xuezhe Zheng, Ashok V. Krishnamoorthy | 2018-03-20 |
| 9871346 | Mode-hop-free hybrid external-cavity laser with passive thermo-optic coefficient compensation | Jin Hyoung Lee, Xuezhe Zheng, Ivan Shubin, Ashok V. Krishnamoorthy | 2018-01-16 |