Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361202 | Static mixer for a viscous liquid | Long-Chun Tsai | 2002-03-26 |
| 6196526 | Mechanical wet air generator | Long-Chun Tsai, Ming-Tzung Hsu | 2001-03-06 |
HL
Hang-Chang Lee
Overall (All Time): #2,211,607 of 4,157,543Top 55%
2
Patents All Time