Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345595 | Eye safety interlock for fiber-coupled high power laser sources | Xiaojie Xu, Tsurugi Sudo, Martin Kwakernaak | 2025-07-01 |
| 10845553 | Multichannel RF feedthroughs | Yan Zhao, Bernd Huebner, Yuheng Lee | 2020-11-24 |
| 10795170 | Multi-channel optical multiplexer or demultiplexer | Xiaojie Xu | 2020-10-06 |
| 10459169 | Dispersion-compensative optical assembly | Xiaojie Xu, Thomas W. Mossberg, Christoph M. Greiner, Dmitri Iazikov | 2019-10-29 |
| 10241274 | Dispersion-compensative optical assembly | Xiaojie Xu, Thomas W. Mossberg, Christoph M. Greiner, Dmitri Iazikov | 2019-03-26 |
| 9991964 | Hybrid free space multiplexer for multichannel transmitter optical subassembly | Xiaojie Xu | 2018-06-05 |
| 9912437 | Optical transmitters | Tao Wu, Hongyu Deng, Maziar Amirkiai, Shanshan Zeng, Yunpeng Song | 2018-03-06 |
| 9897758 | Optical circulators integrated into transceivers | Jack Xu | 2018-02-20 |
| 9885815 | Integrated birefringent gridless wavelength locker | — | 2018-02-06 |
| 9625650 | Optical circulators integrated into transceivers | Jack Xu | 2017-04-18 |
| 9538637 | Multichannel RF feedthroughs | Yan Zhao, Bernd Huebner, Yuheng Lee | 2017-01-03 |
| 9520943 | Communication over multimode and single mode fiber | Samir Sheth, Jonathan King, T.H. Ola Sjolund, Xiaojie Xu, Steffen Koehler | 2016-12-13 |
| 8995845 | Multi-laser transmitter optical subassembly for optoelectronic modules | Bernd Huebner | 2015-03-31 |
| 8625989 | Multi-laser transmitter optical subassemblies for optoelectronic modules | Bernd Huebner | 2014-01-07 |
| 7995928 | Collimated ball lenses for optical triplexers | Bernd Huebner | 2011-08-09 |
| 7354203 | Packages for devices and components | Stefan Pfnuer, Kevin Zhang, Julie Eng, Axel Mehnert | 2008-04-08 |
| 7268944 | Optical interleaver, filter cell, and component design with reduced chromatic dispersion | Kevin Zhang | 2007-09-11 |
| 7173763 | Optical interleaver and filter cell design with enhanced clear aperture | Kevin Zhang, Xin Luo | 2007-02-06 |
| 7106508 | Hybrid cell | Xin Luo, Ping Xie, Evan Green | 2006-09-12 |
| 6977763 | Free-space optical isolator with integrated quarter-wave plate | Steve Wang, Mingkun Shi, Frank H. Levinson | 2005-12-20 |
| 6400457 | Ferrofluid 3-D gyroscope and light modulator | Weili Luo, Jie-Hau Huang | 2002-06-04 |
| 6266146 | Ferrofluid 3-D gyroscope and light modulator | Weili Luo, Jie-Hau Huang | 2001-07-24 |