Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12364600 | Perfusion balloon design | Erik Bulman, Baigui Bian, Sam Sok, Pu Zhou | 2025-07-22 |
| 12194256 | Expandable sheath | Pu Zhou, Erik Bulman, Timothy A. Geiser, Michael G. Valdez, Baigui Bian +7 more | 2025-01-14 |