Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8507316 | Protecting T-contacts of chip scale packages from moisture | Yian-Liang Kuo | 2013-08-13 |
| 6947801 | Method and system for synchronizing control limit and equipment performance | Shui-Tien Lin, Hui-Wen Yang, Fu-Ching Yang | 2005-09-20 |
| 6624465 | Multi-layer spacer technology for flash EEPROM | Wen-Cheng Chien | 2003-09-23 |
| 6303510 | Plasma etch method with attenuated patterned layer charging | Wen-Cheng Chien | 2001-10-16 |
| 6274397 | Method to preserve the testing chip for package's quality | Wen-Cheng Chien, Ho-Yin Yiu | 2001-08-14 |
| 6071826 | Method of manufacturing CMOS image sensor leakage free with double layer spacer | Ching-Wen Cho, Hua Yang, Sen-Fu Chen, Chih-Heng Shen, Wen-Cheng Chien +2 more | 2000-06-06 |
| 6069042 | Multi-layer spacer technology for flash EEPROM | Wen-Cheng Chien | 2000-05-30 |