Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9902680 | Method for processing acetic acid solvent in oxidising unit of PTA industrial apparatus | Xu Zhao, Wanyao Zhang, Zhongxin SUN, Maikui Zhang, Yongpeng Tan +6 more | 2018-02-27 |
| 9833539 | E-polylysine hydrogel and preparation method and application thereof | Hong Xu, Bo CHI, Xiaohai Feng, Sha Li, Jinfeng Liang +1 more | 2017-12-05 |
| 9644095 | Polylactic acid stereocomplex composition, its molded product, a process for its manufacture and its application | Xiuqin Zhang, Zujiang Xiong, Guoming Liu, Xia Dong, Tao Wen +1 more | 2017-05-09 |
| 9352972 | Device for recovering SiCl4 slurry and method for the same | Xu Zhao, Hui Guo, Wanyao Zahng, Xiangnan Zhai | 2016-05-31 |
| 8415505 | 2-methylene-5-substituted-methylenecyclopentanone derivatives and use thereof | Linxiang Zhao, Jingli Wang, Zhenjun Bian, Dan Liu, Yongkui Jing | 2013-04-09 |
| 8349835 | Aromatic ring fused triazine derivatives and uses thereof | Linxiang Zhao, Jinling Lv, Dan Liu, Yongkui Jing | 2013-01-08 |
| 8298971 | Low temperature co-fired ceramic powder and special raw material and use thereof | Ji Zhou, Hongjie Zhao | 2012-10-30 |
| 6730826 | Plant trichome gland specific promoter sequence | George J. Wagner, Susheng Gan, Erming Wang | 2004-05-04 |
| 6308879 | Device for positioning nails in a tube of a nailer | — | 2001-10-30 |