Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12354758 | Control system and method for heat supply apparatus of nuclear power plant | Fang Wu, Fei Liu, Bingzhuo Zhang, Jianwei Li, Zhibin Zhu +9 more | 2025-07-08 |
| D891277 | Ceiling mount sensor | Dezhi Yang, Cui Du, Stephen Lu | 2020-07-28 |
| 10304318 | Anti-masking assembly for intrusion detector and method of detecting application of a masking substance | Haidong Xu, Xuanjiao Li, Ning Zhang, Zhongying Huang | 2019-05-28 |
| 10267685 | Systems and methods for adjusting optical security sensor mirrors | Haidong Xu, Ning Zhang | 2019-04-23 |
| 9830789 | Ceiling mount intrusion detector with arbitrary direction detection capability | Haidong Xu, Jie Zhao, Di Wu | 2017-11-28 |
| 9591772 | Device housing with fastener nesting provision | Joe Lu, John Kovach | 2017-03-07 |
| 8912902 | Lookdown enable/disable for detectors | — | 2014-12-16 |
| 7654114 | Method for knitting out semi-turn X yarn semi-turn Y yarn structural texture and yarn guiding mouth thereof | — | 2010-02-02 |