Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6518217 | Method of preparing of nanometer electrocatalyst for proton exchange membrane fuel cell | Wei Xing, Rongbing Du | 2003-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6518217 | Method of preparing of nanometer electrocatalyst for proton exchange membrane fuel cell | Wei Xing, Rongbing Du | 2003-02-11 |