Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9272430 | Polarizing sheet removing tool and removing method | Yizhuang Zhuang, Jungmao Tsai, Songxian Wen, Mingfeng Deng | 2016-03-01 |
| 9272431 | Polarizing sheet removing tool and removing method | Yizhuang Zhuang, Jungmao Tsai, Songxian Wen, Mingfeng Deng | 2016-03-01 |
| 8985177 | Polarizing sheet removing tool and removing method | Yizhuang Zhuang, Jungmao Tsai, Songxian Wen, Mingfeng Deng | 2015-03-24 |