Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11990987 | Multi-wavelength light source and photonic chip | Shuangyuan Wu, Lin Wu, Lantian Liao, Xiaogeng Xu | 2024-05-21 |
| 11211767 | Reflector structure for tunable laser and tunable laser | Lin Wu | 2021-12-28 |
| 10931085 | Super structure grating and tunable laser | Lin Wu | 2021-02-23 |
| 10923877 | Surface-mount laser apparatus and output optical power monitoring method | Kaisheng Chen | 2021-02-16 |
| 10666014 | Tunable laser and manufacturing method for tunable laser | Jifang He, Hongbing Lei, Xiao Shen | 2020-05-26 |
| 10646570 | Induced photodynamic therapy using nanoparticle scintillators as transducers | Jin Xie, Geoffrey Wang | 2020-05-12 |
| 10581222 | Tunable laser and control method for same | Jifang He, Hongbing Lei, Xiao Shen | 2020-03-03 |
| 10548993 | Metal-encapsulated carbonaceous dots | Jin Xie, Geoffrey Wang | 2020-02-04 |
| 10197733 | Edge coupling device fabrication | Huapu Pan, Zongrong Liu, Hongzhen Wei | 2019-02-05 |
| 10133098 | MOS capacitor optical modulator with transparent conductive and low-refractive-index gate | Qianfan Xu, Li Yang, Xiao Shen, Dawei Zheng, Yusheng Bai +2 more | 2018-11-20 |
| 10110402 | PAM4 signal generation apparatus | Zhenwei Cui, Xi Huang | 2018-10-23 |
| 10097277 | Optical modulator bias locking | Xueyan Zheng, Jianying Zhou, Xiao Shen, Chunlei Liao, Hongbing Lei +1 more | 2018-10-09 |
| 9933570 | Integration of V-grooves on silicon-on-insulator (SOI) platform for direct fiber coupling | Zongrong Liu, Qianfan Xu, Rongsheng Miao, Xiao Shen, Yu Sheng Bai | 2018-04-03 |
| 9823499 | Patterned poly silicon structure as top electric contact to MOS-type optical modulators | Qianfan Xu, Xiao Shen | 2017-11-21 |
| 9703039 | Edge coupling device fabrication | Huapu Pan, Zongrong Liu, Hongzhen Wei | 2017-07-11 |
| 9577408 | Tunable laser with high thermal wavelength tuning efficiency | Xuejin Yan, Rongsheng Miao, Xiao Shen, Zongrong Liu | 2017-02-21 |
| 9563014 | Edge coupling using adiabatically tapered waveguides | Huapu Pan, Xueyan Zheng | 2017-02-07 |
| 9507180 | Patterned poly silicon structure as top electric contact to MOS-type optical modulators | Qianfan Xu, Xiao Shen | 2016-11-29 |
| 9509119 | Tunable laser with a cascaded filter and comb reflector | — | 2016-11-29 |
| 9231361 | Tunable laser with high thermal wavelength tuning efficiency | Xuejin Yan, Rongsheng Miao, Xiao Shen, Zongrong Liu | 2016-01-05 |
| 9209603 | Laser with full C-band tunability and narrow linewidth | Hongbing Lei, Xiao Shen | 2015-12-08 |
| 9036669 | Obtaining narrow line-width, full C-band tunability mirror for monolithic or hybrid integrated lasers | Hongbing Lei, Xiao Shen | 2015-05-19 |
| 8260150 | Passive wave division multiplexed transmitter having a directly modulated laser array | Daniel Mahgerefteh, Bernd Huebner | 2012-09-04 |
| 8027593 | Slow chirp compensation for enhanced signal bandwidth and transmission performances in directly modulated lasers | Jianying Zhou, Xueyan Zheng, Kevin J. McCallion, Daniel Mahgerefteh, Guoxi Sun +1 more | 2011-09-27 |
| 7869473 | Directly modulated laser with isolated modulated gain electrode for improved frequency modulation | Xiong Ye, Yasuhiro Matsui, Daniel Mahgerefteh | 2011-01-11 |