Zien Liu

SI State Grid Anhui Electric Power Research Institute: 1 patents #16 of 43Top 40%

SC State Grid Corporation Of China: 1 patents #289 of 1,453Top 20%

📍 Daguantang, CN: #221 of 484 inventorsTop 50%

Overall (All Time): #2,538,970 of 4,157,543Top 65%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
12121870	Multifunctional C4F7N/CO2 mixed gas preparation system and preparation method	Wei Liu, Liufang Wang, Jiong Qi, Yue Zhao, Fengxiang Ma	2024-10-22