Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9824965 | Isolation device | Qian Tao, Richard Lum Kok Keong | 2017-11-21 |
| 9812389 | Isolation device | Dominique Ho, Chris Tao | 2017-11-07 |
| 9793203 | Isolation device | Qian Tao, Richard Lum Kok Keong | 2017-10-17 |
| 9576891 | Isolation device | Qian Tao, Richard Lum Kok Keong | 2017-02-21 |