Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9492815 | Chalcogenide glass-ceramics with photoelectric properties and method for the manufacture thereof | Xianghua Zhang, Laurent Calvez, Hong Ma, Xianping Fan, Yang Xu | 2016-11-15 |
| 7290486 | Compressing device for plastic bottles | — | 2007-11-06 |