Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352172 | Resealable laminate for heat sealed packaging | Xinrong Duan, Zhijian Xue | 2022-06-07 |
| 10710773 | Resealable laminate for heat sealed packaging | Xinrong Duan, Zhijian Xue | 2020-07-14 |
| 8551588 | Resealable laminate for heat sealed packaging | Bassam Hallak | 2013-10-08 |
| 6942414 | Easy-to-load sheet protectors | Galen C. Wong, Matthew A. Grace, Kocheng Michael Wu, Donn W. Meade | 2005-09-13 |