Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841498 | Optical scanner and electrophotographic image forming apparatus | Ronghua Li, Chao-Chun Wang | 2023-12-12 |
| 11822071 | Optical scanner and electrophotographic image forming apparatus | Ronghua Li, Chao-Chun Wang | 2023-11-21 |
| 9335468 | Fiber bragg grating in micro/nanofiber and method of producing the same | Xia Fang, Changrui Liao | 2016-05-10 |
| 8548282 | Fiber in-line Mach-Zehnder interferometer (MZI) device | Minwei Yang | 2013-10-01 |
| 8516845 | Refrigerator having improved ice access feature | Edward P. Wuesthoff | 2013-08-27 |
| D686254 | Refrigerator | Xiaofeng Li, Lei Zou, Falin Yang, Jianru Liu, Jian Wang | 2013-07-16 |
| 8478092 | In-line single fiber Mach-Zehnder interferometer | Ying Wang, Minwei Yang | 2013-07-02 |
| D665827 | Refrigerator | Edward P. Wuesthoff | 2012-08-21 |
| 8191379 | Refrigerator having improved ice access feature | Edward P. Wuesthoff | 2012-06-05 |
| 8160412 | Microhole-structured long period fiber grating | Ying Wang, Minwei Yang | 2012-04-17 |
| 7835605 | High temperature sustainable fiber bragg gratings | Yuhua Li, Jian Lu | 2010-11-16 |
| 7664351 | Method of manufacturing CO2 laser grooved long period fiber gratings | Yiping Wang, Wei Jin | 2010-02-16 |
| D594886 | Refrigerator | Minghua ZHAO, Lixia Gao, Jian Wang, Guangming Dang, Jianru Liu | 2009-06-23 |
| D556223 | Refrigerator with three doors | Xiaofeng Li, Falin Yang, Jian Wang, Jianru Liu, Lei Zou | 2007-11-27 |
| 7260126 | Optical pulses emitter | Xiaohui Fang, Wei Jin | 2007-08-21 |
| D540832 | Refrigerator with four doors | Minghua ZHAO, Lixia Gao, Jian Wang, Guangming Dang, Jianru Liu | 2007-04-17 |
| D540833 | Refrigerator with three doors | Xiaofeng Li, Lei Zou, Falin Yang, Jianru Liu, Jian Wang | 2007-04-17 |
| 6532756 | Refrigerator with a foldable table | Zhiping Li, Lingfei Xu, Wei Zhang | 2003-03-18 |