Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Xiaoxia Guo
Shanghai
CN
0 patents
1 Patent
US12291615
2025
Proton Exchange Membrane Made of a Crystalline Sulfonated Polyimide Block Copolymer, Preparation Method and Use Thereof
JIANGSU LEADER NEW MATERIAL CO., Ltd.
0 cites