Issued Patents 2018
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10162199 | Wavelength-tunable III-V/Si hybrid optical transmitter | Ying Luo, Jin Yao, Ashok V. Krishnamoorthy | 2018-12-25 |
| 10141710 | Ring-resonator-based laser with multiple wavelengths | Jock T. Bovington | 2018-11-27 |
| 10120211 | Self-tuned silicon-photonic WDM transmitter | Ying Luo, Ashok V. Krishnamoorthy | 2018-11-06 |
| 10119857 | Reflection-enhanced photo-detector | Guoliang Li, Ying Luo, Ashok V. Krishnamoorthy | 2018-11-06 |
| 10113934 | Integrated photonic-mirror test circuit | Jock T. Bovington | 2018-10-30 |
| 10090645 | Integrated laser with DBR-MRR mirror and multiple drop ports that provide balanced power | Jock T. Bovington, Ashok V. Krishnamoorthy | 2018-10-02 |
| 10014659 | Laser array with distributed Bragg reflectors | Jock T. Bovington, Ashok V. Krishnamoorthy | 2018-07-03 |
| 9983359 | Polarization-insensitive optical transceiver | Ying Luo, Jin Yao, Ashok V. Krishnamoorthy | 2018-05-29 |
| 9983420 | Wavelength-locking a ring-resonator modulator | Philip Amberg, Eric Y. Chang, Frankie Y. Liu, Ronald Ho, Ashok V. Krishnamoorthy | 2018-05-29 |
| 9967049 | Temperature-insensitive optical transceiver | Ashok V. Krishnamoorthy | 2018-05-08 |
| 9964702 | Surface-normal optical coupling interface with thermal-optic coefficient compensation | Ying Luo, Ashok V. Krishnamoorthy | 2018-05-08 |
| 9939663 | Dual-ring-modulated laser that uses push-pull modulation | Ying Luo, Shiyun Lin, Ashok V. Krishnamoorthy, Jock T. Bovington | 2018-04-10 |
| 9935424 | Integrated laser with back-reflection isolator | Ashok V. Krishnamoorthy, Kannan Raj | 2018-04-03 |
| 9933574 | Waveguide-last silicon photonic optical connector assembly | Chaoqi Zhang, Hiren D. Thacker, Ashok V. Krishnamoorthy | 2018-04-03 |
| 9923335 | Thermally compensating spot-size converter for an athermal laser | Jock T. Bovington, Stevan S. Djordjevic, Ashok V. Krishnamoorthy | 2018-03-20 |
| 9880405 | Slow-light silicon optical modulator | Ying Luo, Shiyun Lin, Ashok V. Krishnamoorthy | 2018-01-30 |
| 9882349 | Externally referenced wavelength-locking technique for hybrid lasers | Ashok V. Krishnamoorthy, Jin Hyoung Lee | 2018-01-30 |
| 9871346 | Mode-hop-free hybrid external-cavity laser with passive thermo-optic coefficient compensation | Jin Hyoung Lee, Ivan Shubin, Jock T. Bovington, Ashok V. Krishnamoorthy | 2018-01-16 |