Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334611 | Electrochemical devices and fuel cell systems | Yushan Yan | 2025-06-17 |
| 11827743 | Polymers having stable cationic pendant groups for use as anion exchange membranes | Yushan Yan, Keda Hu, Junhua Wang, Lan Wang, Santiago Rojas-Carbonell | 2023-11-28 |
| 11757120 | Electrochemical devices and fuel cell systems | Yushan Yan | 2023-09-12 |
| 10811711 | Electrochemical devices and fuel cell systems | Yushan Yan, Yun Zhao, Mario Santiago Rojas Carbonell, Shimshon Gottesfeld | 2020-10-20 |