Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818385 | Phase shifting circuit manufacture method and apparatus | Yao-Ting Wang | 2004-11-16 |
| 6757645 | Visual inspection and verification system | Fang-Cheng Chang, Yao-Ting Wang, Linard Karklin | 2004-06-29 |