Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8500426 | Apparatus for controlling counterpressure and temperature in mold cavity | Shia-Chung Chen, Ping-Shun Hsu, Shyh-Shin Hwang, Chia-Yen Tseng | 2013-08-06 |
| 8162640 | Mold heating/cooling structure | Shia-Chung Chen | 2012-04-24 |
| 8092208 | Gas-assisted mold surface heating system | Shia-Chung Chen | 2012-01-10 |
| 8052415 | Mold having a coaxial cooling and heating coil structure | Shia-Chung Chen | 2011-11-08 |