Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D955210 | Clamp | — | 2022-06-21 |
| D911019 | Umbrella bracket | — | 2021-02-23 |
| D877486 | Umbrella anchor | — | 2020-03-10 |
| 8070114 | Support stand | — | 2011-12-06 |
| 7619379 | Motor control device and setting method thereof | Keittipermsak Rungcharoen, Sukudom Saravut | 2009-11-17 |
| 6095226 | Structure multipurpose partition | Ming Yao Yao, Chung-Hsien Lee | 2000-08-01 |
| 5285737 | Incinerator | — | 1994-02-15 |
| 5203116 | Rail assembly for sliding door | — | 1993-04-20 |