Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9721767 | Embedded mask patterning process for fabricating magnetic media and other structures | Jian-Ping Wang, Haibao Zhao | 2017-08-01 |
| 9689919 | Method and apparatus for testing memory | Yunwu Zhao | 2017-06-27 |
| 9622358 | Method for forming a circuit board via structure for high speed signaling | Shiyou Zhao, Houfei Chen | 2017-04-11 |