Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416368 | Blade type check valve | — | 2025-09-16 |
| 11904154 | Artificial heart system | — | 2024-02-20 |
| 11850411 | Blade type check valve | — | 2023-12-26 |
| 11518046 | Multi-functional long arm gripping mechanism | — | 2022-12-06 |
| 4711037 | Device for measuring dimensions of objects | — | 1987-12-08 |
| 4662076 | Compass | — | 1987-05-05 |