Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285594 | Syringe for detecting pressure change | Wen Luo | 2025-04-29 |
| 11957851 | Catheter for guiding body fluid | Wen Luo | 2024-04-16 |
| 11517683 | Syringe for detecting pressure change | — | 2022-12-06 |
| D892313 | Pressure indicating syringe | — | 2020-08-04 |
| D890921 | Pressure indicating syringe | — | 2020-07-21 |
| D890919 | Pressure indicating syringe | — | 2020-07-21 |
| D890920 | Pressure indicating syringe | — | 2020-07-21 |
| 8974078 | Lamp with enhanced lighting angle | — | 2015-03-10 |
| 8585611 | Safety blood collector system | Allen J. Raymond, Cai Long | 2013-11-19 |
| 5742120 | Light-emmiting diode lamp with directional coverage for the emmitted light | — | 1998-04-21 |