Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233192 | Cell washing apparatus | William Richard Johns | 2025-02-25 |
| 11957820 | Blood pump | William Richard Johns | 2024-04-16 |
| 10730018 | Mass exchange apparatus and methods for the use thereof | William Richard Johns, Alan Frederick Evans | 2020-08-04 |