Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11464949 | System for effecting and controlling oscillatory pressure within balloon catheters for fatigue fracture of calculi | Robert Chisena, Hitinder Gurm, Matthew Hildner, Albert Shih | 2022-10-11 |
| 11224458 | Hydrodynamic vortex aspiration catheter | Luis Emilio Savastano, Jeffrey Stephen Plott, Yang Liu, Albert Shih | 2022-01-18 |