Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6162354 | Integrated check valve/strainer-filter assembly | Biing-Huang Yang, Jiann-Jong Wang, Ming Ni, Wei-Cheng Lee, Ta Jung Feng +1 more | 2000-12-19 |
| 6000557 | Self-cleaning liquid filter and method for filtering a liquid | Yi-Lang Ku, Ming Ni, Wei-Cheng Lee | 1999-12-14 |