Issued Patents 2017
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9812845 | Fast wavelength-tunable hybrid optical transmitter | Jin Hyoung Lee, Xuezhe Zheng, Daniel Y. Lee, Ashok V. Krishnamoorthy | 2017-11-07 |
| 9780528 | Fast wavelength-tunable hybrid laser with a single-channel gain medium | Xuezhe Zheng, Daniel Y. Lee, Ashok V. Krishnamoorthy | 2017-10-03 |
| 9780524 | Fast tunable hybrid laser with a silicon-photonic switch | Xuezhe Zheng, Jin Yao, Ashok V. Krishnamoorthy | 2017-10-03 |
| 9778493 | Dual-ring-modulated laser that uses push-push/pull-pull modulation | Ashok V. Krishnamoorthy, Jock T. Bovington, Xuezhe Zheng, Shiyun Lin | 2017-10-03 |
| 9766404 | Polarization-insensitive optical transceiver | Xuezhe Zheng, Jin Yao, Ashok V. Krishnamoorthy | 2017-09-19 |
| 9768587 | Scalable fast tunable Si-assisted hybrid laser with redundancy | Xuezhe Zheng, Jin Yao, Ashok V. Krishnamoorthy | 2017-09-19 |
| 9759935 | Slow-light silicon optical modulator | Shiyun Lin, Xuezhe Zheng, Ashok V. Krishnamoorthy | 2017-09-12 |
| 9733498 | Disk resonator based on a composite structure | Xuezhe Zheng, Shiyun Lin, Ashok V. Krishnamoorthy | 2017-08-15 |
| 9735542 | Ring-modulated laser | Guoliang Li, Ashok V. Krishnamoorthy, Xuezhe Zheng | 2017-08-15 |
| 9647424 | Single mode reflector using a nanobeam cavity | Shiyun Lin, Xuezhe Zheng, Ashok V. Krishnamoorthy | 2017-05-09 |
| 9638858 | Athermal hybrid optical source | Xuezhe Zheng, Ashok V. Krishnamoorthy | 2017-05-02 |
| 9618709 | Hybrid integration of edge-coupled chips | Xuezhe Zheng, Ivan Shubin, Guoliang Li, Ashok V. Krishnamoorthy | 2017-04-11 |
| 9575256 | Optical reflector based on a directional coupler and a coupled optical loop | Guoliang Li, Xuezhe Zheng, Ashok V. Krishnamoorthy | 2017-02-21 |
| 9535308 | Enhanced optical modulation using slow light | Guoliang Li, Ashok V. Krishnamoorthy, Xuezhe Zheng, John E. Cunningham | 2017-01-03 |