Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7959002 | Air enclosure with multilayer different kinds of substrates | Chian Hua Liao, Yao Sin Liao, Bo Xin Jian | 2011-06-14 |
| 7959759 | Apparatus and method for manufacturing double layer air cylinder type air enclosure | Chieh Hua Liao, Yaw Shin Liao | 2011-06-14 |
| 7934522 | Multi-sectional airtight seal for continuous air-filling and air valve device thereof | Chian Hua Liao, Yao Sin Liao | 2011-05-03 |
| 7913848 | Air filling bag with outer film strengthening structure | Chieh Hua Liao, Yaw Shin Liao | 2011-03-29 |
| 7896794 | Hanging manufacturing apparatus for manufacturing air enclosure | Chieh Hua Liao, Yaw Shin Liao | 2011-03-01 |