Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D875342 | Rolling cart | James Ng, Rob Chao | 2020-02-11 |
| D787635 | Shower assembly | Rob Chao | 2017-05-23 |
| D787017 | Shower assembly | Rob Chao | 2017-05-16 |
| D787018 | Shower assembly | Rob Chao | 2017-05-16 |
| D787016 | Shower assembly | Rob Chao | 2017-05-16 |
| D785442 | Mounting bracket | Rob Chao, Yiu Ming Ng | 2017-05-02 |
| D521620 | Air purifier | David N. Kaye, Liu Sheng | 2006-05-23 |
| D521136 | Upright air purifier | David N. Kaye, Ling Ling | 2006-05-16 |