Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11646259 | Redistribution structure and forming method thereof | Chen-Tsai Yang, Wei-Yuan Cheng, Chien-Hsun Chu, Shau-Fei Cheng | 2023-05-09 |
| 11329500 | Charging and discharging device and charging and discharging method | Chang-Chung Yang | 2022-05-10 |
| 10573587 | Package structure and manufacturing method thereof | Chun-Yi Cheng, Wei-Yuan Cheng | 2020-02-25 |
| 10522438 | Package structure having under ball release layer and manufacturing method thereof | Chun-Yi Cheng, Wei-Yuan Cheng, Yu-Jhen Yang | 2019-12-31 |
| 10461035 | Semiconductor package structure | Wei-Yuan Cheng, Chen-Tsai Yang, Jie-Mo Lin | 2019-10-29 |
| 10366965 | Chip bonding apparatus, chip bonding method and a chip package structure | Wei-Yuan Cheng, Shau-Fei Cheng | 2019-07-30 |
| 10249567 | Redistribution layer structure of semiconductor package | Jie-Mo Lin, Wei-Yuan Cheng, Chen-Tsai Yang | 2019-04-02 |
| 9743513 | Flexible electronic device | Kuo-Lung Lo, Cheng-Che Wu, Chen-Chu Tsai | 2017-08-22 |
| 9069250 | Electrowetting display unit and method for manufacturing thereof | Yi-Chun Liu, Ping-Chen Chen | 2015-06-30 |
| 9046681 | Electro-wetting element and operation method thereof, electro-wetting display device | Yi-Chun Liu, Wei-Yuan Cheng | 2015-06-02 |
| 8830558 | Electrowetting display device | Yun-Sheng Ku, Wei-Yuan Cheng, Pei-Pei Cheng | 2014-09-09 |
| 8717281 | Electrofluidic device and operation method thereof | Yun-Sheng Ku, Wei-Yuan Cheng, Pei-Ju Su | 2014-05-06 |
| 8587857 | Electro-wetting display device and non-polar color solution thereof | Chung-Wei Wang, Wei-Yuan Cheng | 2013-11-19 |
| 8213072 | Electrofluidic display device and driving method thereof | Yun-Sheng Ku, Wei-Yuan Cheng, Hsin-Hung Lee, Kuo-Lung Lo | 2012-07-03 |
| 8059328 | Electrowetting display devices | Jyh-Wen Shiu, Wei-Yuan Cheng, Yun-Sheng Ku | 2011-11-15 |
| 7821699 | Electrowetting display and method for fabricating the same | Kuo-Lung Lo, Wei-Yuan Cheng, Hsin-Hung Lee, Yu-Hsiang Tsai | 2010-10-26 |