Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6187080 | Exhaust gas treatment apparatus including a water vortex means and a discharge pipe | Chung Ping-Chung, Chi-Hsien Chen, Jing-Yi Huang, Ju-Long Lee, Hunter Chung +1 more | 2001-02-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6187080 | Exhaust gas treatment apparatus including a water vortex means and a discharge pipe | Chung Ping-Chung, Chi-Hsien Chen, Jing-Yi Huang, Ju-Long Lee, Hunter Chung +1 more | 2001-02-13 |