Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8337034 | Illumination device | Cornelis Reinder Ronda, Hugo Johan Cornelissen, Yadong Liu, Bo Liu, Kairaz Sarosh Contractor +3 more | 2012-12-25 |
| 7922806 | Process for producing kaolin product for paper coating | Chunjie Yan, Jieyu Chen, Shujie Hai, Jielin Xu, Xiaoming Chen +2 more | 2011-04-12 |