Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345595 | Eye safety interlock for fiber-coupled high power laser sources | Tengda Du, Tsurugi Sudo, Martin Kwakernaak | 2025-07-01 |
| D1061042 | Electric cleaning brush | — | 2025-02-11 |
| D1053586 | Soap dispenser | — | 2024-12-10 |
| 10826267 | Surface coupled systems | Daniel Mahgerefteh, Jianxiao Chen, Bernd Huebner, Yasuhiro Matsui, David Adams +1 more | 2020-11-03 |
| 10812181 | Light source redundancy in optical communication devices | Bernd Huebner, Rafik Ward, Martin Kwakernaak | 2020-10-20 |
| 10795170 | Multi-channel optical multiplexer or demultiplexer | Tengda Du | 2020-10-06 |
| 10656333 | Two-stage adiabatically coupled photonic systems | Daniel Mahgerefteh, Bryan Park, Jianxiao Chen, Gilles P. Denoyer, Bernd Huebner | 2020-05-19 |
| 10477735 | Heat dissipation system for use with liquid crystal television and liquid crystal television | — | 2019-11-12 |
| 10459169 | Dispersion-compensative optical assembly | Thomas W. Mossberg, Tengda Du, Christoph M. Greiner, Dmitri Iazikov | 2019-10-29 |
| 10284301 | Multi-channel transceiver with laser array and photonic integrated circuit | Mark J. Donovan | 2019-05-07 |
| 10261251 | Two-stage adiabatically coupled photonic systems | Daniel Mahgerefteh, Bryan Park, Jianxiao Chen, Gilles P. Denoyer, Bernd Huebner | 2019-04-16 |
| 10243322 | Surface coupled systems | Daniel Mahgerefteh, Jianxiao Chen, Bernd Huebner, Yasuhiro Matsui, David Adams +1 more | 2019-03-26 |
| 10241274 | Dispersion-compensative optical assembly | Thomas W. Mossberg, Tengda Du, Christoph M. Greiner, Dmitri Iazikov | 2019-03-26 |
| 10067303 | Optical grating | Jianxiao Chen, Bernd Huebner | 2018-09-04 |
| 9995892 | Optical communication modules | — | 2018-06-12 |
| 9991964 | Hybrid free space multiplexer for multichannel transmitter optical subassembly | Tengda Du | 2018-06-05 |
| 9874691 | Two-stage adiabatically coupled photonic systems | Daniel Mahgerefteh, Bryan Park, Jianxiao Chen, Gilles P. Denoyer, Bernd Huebner | 2018-01-23 |
| 9847840 | Multi-channel transceiver with laser array and photonic integrated circuit | Mark J. Donovan | 2017-12-19 |
| 9520943 | Communication over multimode and single mode fiber | Samir Sheth, Jonathan King, T.H. Ola Sjolund, Tengda Du, Steffen Koehler | 2016-12-13 |
| 9405066 | Two-stage adiabatically coupled photonic systems | Daniel Mahgerefteh, Bryan Park, Jianxiao Chen, Gilles P. Denoyer, Bernd Huebner | 2016-08-02 |
| 9350454 | Multi-laser transmitter optical subassembly | Bernd Huebner | 2016-05-24 |
| 7801442 | Redundant channel implementation to extend optical transceiver lifetime and reliability | Frank Wang, Darren Crews, Lee L. Xu, Graham Flower, Miaobin Gao +8 more | 2010-09-21 |
| 7578623 | Aligning lens carriers and ferrules with alignment frames | William Wang, Darren Crews, Brian H. Kim, Yousheng Wu | 2009-08-25 |
| 7452139 | Aligning lens carriers and ferrules with alignment frames | William Wang, Darren Crews, Brian H. Kim, Yousheng Wu | 2008-11-18 |
| 6891994 | Micro optical design for DWDM interleavers with narrow channel spacing | Kenneth A. Fesler, Kaine Mildenberger | 2005-05-10 |