Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12128385 | Ternary prussian blue analogue and method of preparing the same | Jyh-Ming Ting | 2024-10-29 |
| 9292783 | Radio frequency identification tag having diversion-proof function and manufacturing method thereof | Liangheng Xu, Yun Gao, Jin Tao, Xiaodong He | 2016-03-22 |
| 9111471 | Sheeting with dynamic three-dimensional images and manufacture device thereof | Liangheng Xu, Aiming Ge, Yun Gao | 2015-08-18 |
| 8541095 | Security film and process for preparation thereof | Liangheng Xu | 2013-09-24 |
| 8444279 | Security film and process for preparation thereof | Liangheng Xu, Aiming Ge | 2013-05-21 |
| 8334082 | Sensitive liquid crystalline polymeric material suitable for reflective hologram recording and the preparing method thereof | Liangheng Xu, Yun Gao, Renshun You, Xuewen Xu | 2012-12-18 |