Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10210891 | Dual writer head design utilizing two writers of different sizes for writing interlaced data tracks | Jianhua Xue, Wenzhong Zhu, Ralph William Cross, Javier Guzman | 2019-02-19 |