Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052920 | Apparatus for observing interior of a blast furnace system | Chung-Mei Chen, Shan-Wen Du, Jung-Ching Chen, Kai-Yuan Su, Ya-Ming Chiao | 2011-11-08 |
| 8035346 | Battery protection circuit and protection method | — | 2011-10-11 |