Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10389525 | Method, apparatus, and system for quantum key distribution, privacy amplification, and data transmission | Yingfang Fu, Shuanlin Liu, Li Xiao, Junying Pang, Xiuzhong Chen +1 more | 2019-08-20 |
| 10348493 | Quantum key distribution system, method and apparatus based on trusted relay | Yingfang Fu, Shuanlin Liu, Xiuzhong Chen | 2019-07-09 |
| 10305873 | Method, apparatus, and system for quantum key distribution | Yingfang Fu, Shuanlin Liu, Xiuzhong Chen | 2019-05-28 |
| 10280686 | Method of performing combined drilling, flushing, and cutting operations on coal seam having high gas content and prone to bursts to relieve pressure and increase permeability | Boquan Lin, Tong Liu, He Li, Zhanbo Huang, Rui Wang +1 more | 2019-05-07 |