Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9963548 | Solvent resistant, aromatic polyamide films for transparent flexible substrates | Dong Zhang, Frank W. Harris, Jiaokai Jing | 2018-05-08 |
| 9873763 | Solution of aromatic polyamide for manufacturing display element, optical element, illumination element or sensor element | Dong Zhang, Jiaokai Jing, Frank W. Harris, Hideo Umeda, Ritsuya Kawasaki +5 more | 2018-01-23 |
| 9856376 | Aromatic polyamide films for solvent resistant flexible substrates | Dong Zhang, Frank W. Harris, Jiaokai Jing | 2018-01-02 |