Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12040239 | Method for suppressing material warpage by increasing gas density | — | 2024-07-16 |
| 11589488 | Warpage suppressing reflow oven | Hsu-Wen Wu, Chi-Chieh Lai | 2023-02-21 |
| 9196600 | Device and method for chip pressing | — | 2015-11-24 |
| 8893378 | Method for securing a carrier by gas pressurization to inhibit warpage of the carrier | — | 2014-11-25 |
| 7122407 | Method for fabricating window ball grid array semiconductor package | Sung Jin Kim, Ming-Sung Tsai, Chung Ta Yang | 2006-10-17 |
| 6869824 | Fabrication method of window-type ball grid array semiconductor package | — | 2005-03-22 |