Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339219 | Adaptive characteristic spectral line screening method and system based on atomic emission spectrum | Jia Liu, Feipeng Cui, Xiaopeng Li, Ling Liu, Feifei Guo +3 more | 2025-06-24 |
| 12049421 | Cutting method and equipment of auxiliary packaging containers for testing | Hongwen Shi, Zhengwen Wang, Quanchuan Zhuang | 2024-07-30 |
| 11459549 | Method for biocatalytic synthesis of Sitagliptin and intermediate thereof | Fahao Wu, Wen-Chin Yang, Gang Li, Yangzhe Gao, Lili Liu +1 more | 2022-10-04 |
| 9988505 | Polyethylene compositions and films formed therefrom | Dali GAO, Shijun Zhang, Meifang Guo, Luqiang Yu, Jinliang Qiao +23 more | 2018-06-05 |
| 9453122 | Rubber composition, preparation method and vulcanized rubber thereof | Jinliang Qiao, Yuexin Cong, Xiaohong Zhang, Ying Li, Jianming Gao +13 more | 2016-09-27 |
| D598033 | Forniciform cabinet glass door freezer | Yingzhi Liu, Wei BIAN, Ke Sun, Pengtao Sun, Xia Wang +1 more | 2009-08-11 |
| 6351559 | User-enclosed region extraction from scanned document images | Jiangying Zhou | 2002-02-26 |