Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8414975 | Method and apparatus for continuous coating | Zone-Sure Chang | 2013-04-09 |
| 7883654 | Method for fabricating membrane electrode assembly | Hen-Rong Chang, Kuo-Lon Shieh, Pi-Hsin Chung | 2011-02-08 |
| 7378172 | Tubular membrane electrode assembly with leading wire | Hen-Rong Chang, Kuo-Lon Shieh, Pi-Hsin Chung | 2008-05-27 |