Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12027739 | Sealing structure for stack tower and stack tower | Zhien Liu, Dajun Li, Ying Zhang, Weihua Zhou, Xia Yang +3 more | 2024-07-02 |
| 6093030 | Contact apparatus for integrated circuits | Bernd Riechelmann, Raymond Twigg | 2000-07-25 |