Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10016079 | Container and container lid | Benjamin H. Chiang | 2018-07-10 |
| 9387966 | Lid of disposable beverage cup | Benjamin H. Chiang | 2016-07-12 |
| 8851325 | Lid of disposable beverage cup | Benjamin H. Chiang | 2014-10-07 |
| 7273548 | Fluid filter | — | 2007-09-25 |
| 6869531 | Fluid filter | — | 2005-03-22 |
| 6202881 | Beverage container with easy cleaning upper panel | — | 2001-03-20 |