Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1078104 | Extrusion | Zhenju Su, Hailong Liu, Yuhan Liao, Diqing Yao, Jian Zou +1 more | 2025-06-03 |
| 11773983 | High-pressure self-sealing butterfly valve | Yu-Feng Liu, Jiawei Chu, Haizhang Zhang, Shize Gu, Jiangtao Liu +3 more | 2023-10-03 |
| 11724296 | Side spray method for cooling the steel strip after hot rolling | Jianfeng Wu, Xiaobo Wang, Zhaohui Hu, Wendong LIU, Qingfeng Zhang +2 more | 2023-08-15 |
| 11396680 | Steel for coiled tubing with low yield ratio and ultra-high strength and preparation method thereof | Chuanguo Zhang, Leilei Sun, Lei Zheng, Houjun Pang, Jian Liu +1 more | 2022-07-26 |
| 10016700 | Multifunctional continuous phase transition extraction apparatus | Yong Cao, Weijie DAI, Hancha Liu, Xiaosheng Guan, Hong Xu +1 more | 2018-07-10 |
| 9796008 | Method for producing band steel with different target thicknesses along longitudinal direction using hot continuous rolling mill set | Xingze Zhou, Xuyi Shan, Konglin Zhu, Wenwang Meng, Chuanguo Zhang +2 more | 2017-10-24 |
| 9538767 | Door mechanism of a stock bin of bread maker | Wen-Lung Pai, Zhong-Hua Zhang, Jian GAO | 2017-01-10 |
| 8632864 | Decorative surface finish and method of forming same | Ling Hao, David P. Hartrick, Lee A. Chase, Alan Fanta, Daniel W. Irvine +1 more | 2014-01-21 |