MD

Mingjiang Dai

Overall (All Time): #2,503,406 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12000497 Gm type cryogenic refrigerator rotary valve Jifu Zhang, Xingchi Chen, Min Liu, Chunming Deng, Changguang Deng 2024-06-04