Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11420026 | Expandable sheath | Pu Zhou, Erik Bulman, Michael G. Valdez, Yidong M. Zhu, Baigui Bian +7 more | 2022-08-23 |
| 11406796 | Expandable sheath | Pu Zhou, Erik Bulman, Michael G. Valdez, Yidong M. Zhu, Baigui Bian +7 more | 2022-08-09 |