Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11048340 | VR walking mechanism and method for walking in VR scene | — | 2021-06-29 |
| 11042219 | Smart wearable apparatus, smart wearable equipment and control method of smart wearable equipment | — | 2021-06-22 |
| 10272937 | Expanding wheel frame wagon | Yishun Chen | 2019-04-30 |
| 9855962 | Locking floor folding cart | Yishun Chen | 2018-01-02 |
| 9440668 | Umbrella folding table cart | Yishun Chen | 2016-09-13 |
| 9101206 | Folding table umbrella wagon | Yishun Chen | 2015-08-11 |
| 9085311 | Folding wagon with canopy | — | 2015-07-21 |
| 8973940 | Folding wagon | Yishun Chen | 2015-03-10 |
| 8678490 | Folding chair | — | 2014-03-25 |
| 8388015 | Folding wagon with seats | — | 2013-03-05 |
| 8220824 | Folding wagon | Yishun Chen | 2012-07-17 |
| 8011686 | Folding wagon | Yishun Chen | 2011-09-06 |
| 7895686 | Portable folding hammock | — | 2011-03-01 |