Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818289 | Method, device and storage medium for reminding in shutdown state | Kangxi Tan, Hong Ji | 2017-11-14 |
| 9762318 | Time synchronization apparatus and method for automatically detecting the asymmetry of an optical fiber | Jianxin Xu, Liang Xia | 2017-09-12 |
| 9590798 | Synchronization system, method and master/slave optical module device for detecting asymmetry of optical fibers | Hongbin Shi | 2017-03-07 |
| 9577774 | Time synchronization method and system | Junhui Zhang, Dongjia Liu, Liang Xia, Bin Wang, Hongguang Zhao | 2017-02-21 |
| 9570294 | Preparation method of graphene nanoribbon on h-BN | Haomin Wang, Lingxiu Chen, Hong Xie, Huishan Wang, Shujie Tang +4 more | 2017-02-14 |