Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9098054 | Interlock switch mechanism and image formation device utilizing the same | Yan Bin, Song Wenping, Gao Xiaoliang, Zhang Jianjin | 2015-08-04 |
| 7989088 | Barrier layer for thick film dielectric electroluminescent displays | Hiroki Hamada, Isao Yoshida, Daniel J. Seale, Hui Zhang, Yang Maizhi +2 more | 2011-08-02 |