Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10786103 | Collapsible secured parcel drop box | — | 2020-09-29 |
| 8517047 | Rainwater regulating system | — | 2013-08-27 |
| 6015516 | Ultrathin high-performance hollow fiber membranes | Tai-Shung Chung, Xudong Hu | 2000-01-18 |