Thuwal
Saudi Arabia
3
2023-10-05
The entities that hold a legal rights for patent applications filed by inventor WANG Yingge:
Yingge WANG from Thuwal, SA has applied for patents for these inventions. The list has both pending applications and granted patents:
CARBON MOLECULAR SIEVE MEMBRANES BASED ON OXYGEN-FREE POLYMERIC PRECURSORS
#2 | 2021-09-02Ethano-Tröger's base-derived diamines, polyimides, and polyimide-based membranes
#3 | 2020-03-26Polyimide blends, methods of making each and methods of use
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