Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9049945 | Space adjustment mechanism for a chair | Youn-Fu You, Janwillem Bouwknegt, Martijn Hans Van Gelderen, Herman Van Der Vegt | 2015-06-09 |
| 8678491 | Hook-on chair with clamping display mechanism | Ho-Sheng Chen, Lung-Sheng Chen, Chiung-Li Chen | 2014-03-25 |
| 8491402 | Control method and swing mechanism for an infant and child swing | Chuan-Kun Yeh | 2013-07-23 |
| 8485546 | Foldable baby stroller frame | Wei-Yeh Li | 2013-07-16 |
| 8302978 | Baby walker with a use-transferable upper tray | Youn-Fu You, Chia-Ming Shen | 2012-11-06 |
| 6298949 | Safety brake device for infant stroller | Cheng-Fan Yang | 2001-10-09 |
| 6260867 | Child walker | Cheng-Fan Yang | 2001-07-17 |