Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9832552 | Locking a polarization-insensitive optical receiver | Xuezhe Zheng, Ashok V. Krishnamoorthy | 2017-11-28 |
| 9812845 | Fast wavelength-tunable hybrid optical transmitter | Jin Hyoung Lee, Xuezhe Zheng, Ying Luo, Ashok V. Krishnamoorthy | 2017-11-07 |
| 9780528 | Fast wavelength-tunable hybrid laser with a single-channel gain medium | Xuezhe Zheng, Ying Luo, Ashok V. Krishnamoorthy | 2017-10-03 |
| 9653882 | Wavelength control of an external cavity laser | Xuezhe Zheng, Ashok V. Krishnamoorthy | 2017-05-16 |