Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812720 | Modularized probe card with coaxial transmitters | Shih-Jye Cheng, An-Hong Liu, Yuan-Ping Tseng, Yao-Jung Lee | 2004-11-02 |
| 6781392 | Modularized probe card with compressible electrical connection device | Shih-Jye Cheng, An-Hong Liu, Yuan-Ping Tseng, Yao-Jung Lee | 2004-08-24 |
| 6689645 | Method of surface treatment on the improvement of electrical properties for doped silicon oxides (SiO2) films | Mau-Phon Houng, Wai-Jyh Chang | 2004-02-10 |
| 6686615 | Flip-chip type semiconductor device for reducing signal skew | S. Cheng, An-Hong Liu, Yuan-Ping Tseng, Y. Lee | 2004-02-03 |