Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285594 | Syringe for detecting pressure change | Li-Yu Lin | 2025-04-29 |
| 11957851 | Catheter for guiding body fluid | Li-Yu Lin | 2024-04-16 |
| 10352465 | Rod guide assembly and valve | Shaolong Fan, Jiayi SHEN | 2019-07-16 |
| 10117673 | Methods and devices for safely positioning a needle syringe in a body cavity | — | 2018-11-06 |
| 9011113 | Magnetic-force interactive fan | Hsiao-Kang Ma, HSIEN-CHIN SU, Wei-Han HO | 2015-04-21 |
| 8885182 | Method and apparatus for directly printing a file by placing the file in a folder associated with a printing device | — | 2014-11-11 |
| 7263703 | Optical reproducing/recording apparatus | — | 2007-08-28 |