Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11659932 | Folding swing chair support and swing chair | Andrew David Frankel, Tian-Xia Zheng | 2023-05-30 |
| 11457741 | Folding swivel chair support frame | Andrew David Frankel, Tian-Xia Zheng | 2022-10-04 |
| 11452367 | Folding table and folding table with sunshade combination | Andrew David Frankel, Tian-Xia Zheng | 2022-09-27 |
| 11131112 | Expandable canopy tent frame | Andrew David Frankel, Tian-Xia Zheng | 2021-09-28 |
| 11000128 | Horizontal-moving and rocking appliance and rocking chair | Andrew David Frankel, Tian-Xia Zheng | 2021-05-11 |
| 10913477 | Roller component and trolley | Andrew David Frankel, Tian-Xia Zheng | 2021-02-09 |
| 10772430 | Two-person folding chair | Andrew David Frankel, Tian-Xia Zheng | 2020-09-15 |
| 10499743 | Disassemblable folding chair | Andrew David Frankel, Tian-Xia Zheng | 2019-12-10 |
| 10448740 | Spring-loaded leg rocking chair | Andrew David Frankel, Tian-Xia Zheng | 2019-10-22 |
| 10271656 | Folding sofa with wrap-around skirt | Andrew David Frankel, Tian-Xia Zheng | 2019-04-30 |
| 10194751 | Split-folding furniture support device | Andrew David Frankel, Tian-Xia Zheng | 2019-02-05 |
| 10182655 | Upward folding chair | Andrew David Frankel, Tian-Xia Zheng | 2019-01-22 |
| 10159349 | Folding sofa | Andrew David Frankel, Tian-Xia Zheng | 2018-12-25 |
| 10130180 | Collapsible folding chair | Andrew David Frankel, Tian-Xia Zheng | 2018-11-20 |
| 10131185 | Removable casters | Andrew David Frankel, Tian-Xia Zheng | 2018-11-20 |
| 10105988 | Support foot | Andrew David Frankel, Tian-Xia Zheng | 2018-10-23 |
| 10070729 | Folding chair with a side bag on one side | Andrew David Frankel, Tian-Xia Zheng | 2018-09-11 |
| 10070730 | Folding chair with side bags on both sides | Andrew David Frankel, Tian-Xia Zheng | 2018-09-11 |
| 10070731 | Folding chair with side bags with self-contained packaging functionality | Andrew David Frankel, Tian-Xia Zheng | 2018-09-11 |
| 9907394 | Folding table | Andrew David Frankel, Tian-Xia Zheng | 2018-03-06 |
| 9791101 | Positioning fixture with a connecting rod | Andrew David Frankel, Tian-Xia Zheng | 2017-10-17 |
| 9545137 | Foldable frame | Andrew David Frankel, Tian-Xia Zheng | 2017-01-17 |
| D773842 | Elastic belt chair | Andrew David Frankel, Tian-Xia Zheng | 2016-12-13 |
| 9474368 | Foldable shelf | Andrew David Frankel, Tian-Xia Zheng | 2016-10-25 |
| D769011 | Elastic belt chair | Andrew David Frankel, Tian-Xia Zheng | 2016-10-18 |