Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8308240 | Adjustable lumbar support assembly for a chair | Kuo-Ching Chou | 2012-11-13 |
| 7549704 | Headrest adjusting structure for a seat | Kuo-Ching Chou | 2009-06-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8308240 | Adjustable lumbar support assembly for a chair | Kuo-Ching Chou | 2012-11-13 |
| 7549704 | Headrest adjusting structure for a seat | Kuo-Ching Chou | 2009-06-23 |