Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535921 | Method and device for controlling flow of liquid zinc in zinc pot for hot-dip galvanization | Xiaoguang Hou, Hongwei Qian, Lei Yu, Shanqing Li, Yong Lu +7 more | 2022-12-27 |
| 11519046 | Cold-rolled high-strength steel plate having excellent phosphating performance and formability and manufacturing method therefor | SHU-XIANG ZHOU, Yong Zhong, Li WANG | 2022-12-06 |
| 11505844 | Cold-rolled high-strength steel plate having excellent phosphating performance and formability and manufacturing method therefor | SHU-XIANG ZHOU, Yong Zhong, Li WANG | 2022-11-22 |
| 11377712 | Hot dipped high manganese steel and manufacturing method therefor | Yong Zhong, Guangkui Hu | 2022-07-05 |
| 11371112 | Cold-rolled low-density steel sheet having excellent phosphorability, and manufacturing method therefor | Qi Yang, Yanliang Zhao, Li WANG | 2022-06-28 |
| 11326243 | Low-density hot dip galvanized steel and manufacturing method therefor | Qi Yang, Li WANG, Guangkui Hu | 2022-05-10 |
| 11313021 | Hot dipped medium manganese steel and manufacturing method therefor | Yulong Zhang, Guangkui Hu | 2022-04-26 |