Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169388 | Laser beam combining apparatus and method | — | 2021-11-09 |
| 10833222 | High light extraction efficiency (LEE) light emitting diode (LED) | Chang-Jiang Chen, Ju-Hung Chao, Wenbin Zhu | 2020-11-10 |
| 10274673 | Method and apparatus for producing crystalline cladding and crystalline core optical fibers | Fang Luo | 2019-04-30 |
| 10054735 | Method and apparatus for producing crystalline cladding and crystalline core optical fibers | Fang Luo | 2018-08-21 |
| 10018857 | High-speed wide field-of-view electro-optic system and method | Robert C. Hoffman | 2018-07-10 |
| 9995875 | Method and apparatus for producing crystalline cladding and crystalline core optical fibers | Fang Luo | 2018-06-12 |
| 9817253 | High-speed wide field-of-view electro-optic system and method | Robert C. Hoffman | 2017-11-14 |
| 9547163 | Z-microscopy | Zhiwen Liu, Chuan-Hui Yang, Kebin Shi, Mingda Zhou, Siyang Zheng | 2017-01-17 |
| 6631238 | Variable optical attenuator | Hongdu Liu, Daxin Liu, Lee Lisheng Huang | 2003-10-07 |
| 6580546 | Faraday rotator | Hongdu Liu, Daxin Liu, Lee Lisheng Huang | 2003-06-17 |
| 6563985 | Single resonant band, tunable optical fiber wavelength filter based on long-period fiber grating | Paul Kurtz, Karl Martin Reichard, Hongyu Liu, Qiming Zhang | 2003-05-13 |
| 6493139 | Optical switch | Hongdu Liu, Daxin Liu, Lee Lisheng Huang | 2002-12-10 |