PZ

Ping Zhen

SC State Grid Corporation Of China: 1 patents #289 of 1,453Top 20%
Overall (All Time): #2,558,398 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12184775 Method and device employing smart contract to realize identity-based key management Dongwei Yang, Dong Wang, Wei Jiang, Jiaxing Xuan, Guomin Li +5 more 2024-12-31