Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12143155 | Super-symbol signaling in optical communication systems | Wei-Ren Peng, Yan Cui | 2024-11-12 |
| 10651947 | Coherent detection with remotely delivered local oscillators | Xiao Shen, An Li, Hongzhen Wei, Samina Chowdhury, Feng Zhang | 2020-05-12 |
| 10532923 | Active MEMS damping | Jianmin Gong, Francis Man, Dongyu Geng, Xin Tu, Ming Li +1 more | 2020-01-14 |
| 10522968 | Narrow linewidth multi-wavelength light sources | Yangjing Wen | 2019-12-31 |
| 10151865 | Compact external grating PBS/PBC coupler | Rongsheng Miao | 2018-12-11 |
| 10133098 | MOS capacitor optical modulator with transparent conductive and low-refractive-index gate | Hongmin Chen, Qianfan Xu, Li Yang, Xiao Shen, Dawei Zheng +2 more | 2018-11-20 |
| 10042192 | Electro-absorption modulator with local temperature control | Yan Cai, Hongbing Lei, Xiao Shen | 2018-08-07 |
| 9696567 | Interdigitated optical modulator | Dawei Zheng, Hongbing Lei, Qianfan Xu, Xiao Shen | 2017-07-04 |
| 9477134 | Hybrid integration using folded Mach-Zehnder modulator array block | Chunlei Liao, Morgan Chen, Xiao Shen | 2016-10-25 |
| 9374260 | Method and apparatus for directly detected optical transmission systems based on carrierless amplitude-phase modulation | Yangjing Wen, Xiao Shen | 2016-06-21 |
| 9071363 | Optical transmitters with unbalanced optical sidebands separated by gaps | Yangjing Wen, Chunlei Liao, Xiao Shen | 2015-06-30 |
| 8971709 | Optical transceiver apparatus and wavelength division multiplexing passive optical network system | Dekun Liu, Huafeng Lin, Zhiguang Xu | 2015-03-03 |
| 8767575 | Method and apparatus for broadband carrier frequency and phase recovery in coherent optical system | Zhuhong Zhang, Chuandong Li, Fei Zhu | 2014-07-01 |
| 8340525 | Method and device for stabilizing multi-channel optical signal wavelengths | Naisheng Zhang, Changgui Xiao | 2012-12-25 |
| 8340534 | Side band pilot tone for digital signal processing in polarization multiplexed coherent optical communication system | Zhuhong Zhang, Chuandong Li, Fei Zhu | 2012-12-25 |