CS

Changzheng Su

Huawei: 14 patents #972 of 15,535Top 7%
Futurewei Technologies: 1 patents #938 of 1,563Top 65%
Overall (All Time): #308,037 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12308135 Ion trap system Yangchao Shen, Zhengyu Li 2025-05-20
12028450 Quantum key relay method based on centralized management and control network, and apparatus Liangliang Lu, Su-Chen Hu, Xianlong Luo 2024-07-02
11880068 Space optical coupling apparatus Yuping Wu, Chunhui Zhang 2024-01-23
11875223 Quantum bit control apparatus Zhengyu Li, Yang Zou, Yongjing Cai 2024-01-16
11595196 Quantum key distribution method and device, and storage medium Zhengyu Li, Su-Chen Hu, Yang Zou 2023-02-28
11444758 Key generation device and method Zhengyu Li, Yang Zou, Yongjing Cai 2022-09-13
11327233 Encoding apparatus using same polarization modes, and quantum key distribution device and system based on same Wenye Liang, Xinhua Xiao, Zhifang Fang 2022-05-10
11329810 Continuous-variable quantum key distribution device and method Zhengyu Li 2022-05-10
11044016 Data transmission method, apparatus, and system Zhengyu Li, Liangliang Lu 2021-06-22
10958427 Original key recovery apparatus and method 2021-03-23
10778341 Quantum communication method and related apparatus Liangliang Lu 2020-09-15
10574364 Quantum signal detection method and quantum signal detection apparatus Yang Zou 2020-02-25
9075200 Birefringent crystal polarization beam splitter assembly Rongsheng Miao, Tongqing Wang, Xueyan Zheng, Yu Sheng Bai 2015-07-07
8315524 Electro-optic conversion module, optic-electro conversion module and conversion methods thereof Naisheng Zhang, Xingyue Sha 2012-11-20
7779266 Method for controlling pluggable port on interface board of communication device and interface board 2010-08-17