Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10709731 | Materials for treating and preventing mucosa related disease | — | 2020-07-14 |
| 10471151 | Composition for use in treating and preventing inflammation related disorder | Tsung-Chung WU | 2019-11-12 |
| 9370575 | Composition for use in treating and preventing inflammation related disorder | — | 2016-06-21 |
| 6041753 | Intake swirl enhancing structure for internal combustion engine | Jyh-Chyang Yang | 2000-03-28 |
| 5916134 | Catalytic converter provided with vortex generator | Jyh-Chyang Yang | 1999-06-29 |
| 5339468 | Hopper lid and the flush mechanism of a flush toilet | — | 1994-08-23 |