Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428519 | Silicate modified polymer foam material for filling and sealing | Peng Zhao, Hongyuan Fang, Lei Wang, Chengchao Guo, Mingrui Du +1 more | 2025-09-30 |
| 12258705 | Non-solvent 2K polyurethane artificial leather composition, artificial leather prepared with same and preparation method thereof | Yanli Feng, Shihao Qin | 2025-03-25 |
| 12227419 | Method for preparing patterned graphene | Hongyan Zhu, Tianru Wu, Jiebin Gu, Boxiang Gao | 2025-02-18 |
| 12227864 | Additive compound for uniform dyeing after anodic oxidation, additive solution having the additive compound, and dyeing method | Chih-Chien Hung, Xiao-Gang Peng, Jian WANG, Xing Zhang, Feng Liu +1 more | 2025-02-18 |
| 12215404 | Carbide-free tempered martensitic steels and preparation methods thereof | Zhiping Xiong, Dezhen Yang, Hao Zhang, Xingwang Cheng | 2025-02-04 |