Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9474368 | Foldable shelf | Andrew David Frankel, Shi-Ping Zheng | 2016-10-25 |
| D769012 | Elastic belt chair | Andrew David Frankel, Shi-Ping Zheng | 2016-10-18 |
| D769010 | Elastic belt chair | Andrew David Frankel, Shi-Ping Zheng | 2016-10-18 |
| D769011 | Elastic belt chair | Andrew David Frankel, Shi-Ping Zheng | 2016-10-18 |
| D769013 | Elastic belt chair | Andrew David Frankel, Shi-Ping Zheng | 2016-10-18 |
| 9456684 | Integrated folding table and chairs set | Andrew David Frankel, Shi-Ping Zheng | 2016-10-04 |
| D761581 | Elastic belt chair | Andrew David Frankel, Shi-Ping Zheng | 2016-07-19 |
| D761580 | Elastic belt chair | Andrew David Frankel, Shi-Ping Zheng | 2016-07-19 |
| D761031 | Elastic belt chair | Andrew David Frankel, Shi-Ping Zheng | 2016-07-12 |
| 9179778 | Folding chair | Andrew David Frankel, Shi-Ping Zheng | 2015-11-10 |