Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11576266 | Multilayer screen printing stencil | Jia Yu Zheng, Weifeng Zhang, YanLong Hou, Zhipeng Wang, Miao Zhang | 2023-02-07 |
| 10528039 | Cognitive press-fit force analyzer and monitoring system | Weifeng Zhang, Lin Zhao, Zhipeng Wang, Qiuyi Yu, Zhongfeng Yang +1 more | 2020-01-07 |
| 10061309 | Cognitive press-fit force analyzer and monitoring system | Weifeng Zhang, Lin Zhao, Zhipeng Wang, Qiuyi Yu, Zhongfeng Yang +1 more | 2018-08-28 |
| 9973743 | Electronic device having dynamically controlled flashlight for image capturing and related control method | Ding-Yun Chen, Cheng-Tsai Ho | 2018-05-15 |
| 9479264 | Avalanche photodiode bias control in passive optical networks | Ning Cheng, Zhenxing Liao | 2016-10-25 |
| 9203517 | Signal transmission method, signal receiving method, passive optical network PON device, and PON system | Lei Zhou, Chao Lv, Dawei Wang, Botao Liu | 2015-12-01 |
| 8995836 | Passive optical network with adaptive filters for upstream transmission management | Ning Cheng, Frank Effenberger | 2015-03-31 |
| 7941055 | Method for upgrading network rate of passive optical network | Wei Huang, Jun Zhao, Peilong Tan, Tao Jiang, Feng Wang +3 more | 2011-05-10 |
| 7929584 | Light source mode alignment device and method, passive optical network system | Xuliang Zhang, Jun Zhao, Tao Jiang, Wei Huang, Huafeng Lin +3 more | 2011-04-19 |
| 7840135 | Method, system and apparatus for detecting failure of an optical network terminal of a passive optical network | Jun Zhao, Wei Huang, Yuntao Wang, Huafeng Lin | 2010-11-23 |
| 7660529 | System and method for providing failure protection in optical networks | Xuliang Zhang, Tao Jiang, Jun Zhao, Wei Huang, Jun Chen +3 more | 2010-02-09 |