JM

Junhua Ma

CI China Electric Power Research Institute: 1 patents #44 of 271Top 20%
CI Cisco: 1 patents #7,901 of 13,007Top 65%
Overall (All Time): #1,783,387 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12117473 Method and system for measuring broadband impedance of renewable energy power generation device Weisheng Wang, Guanghui Li, Guoqing He, Yuntao Xiao, Yu Lei +9 more 2024-10-15
9894689 System, method, and logic for identifying devices for a virtual meeting session Bo Lei, Zhigang Peng, Yanhui Wang, Xiaohui Yu 2018-02-13