Patents/Inventors

Shanqing Meng

ShanghaiCN2 patents

3 Patents

US121030152024
Purification Unit, Purification Device and Using Method
0 cites
US121050442024
Quality Detection Method for Microelectrostatic Device with Built-in Power Supply
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US120236162024
Method for Preparing Unbreakable Micro-electrostatic Filter
0 cites