Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11834371 | Method for improving performance of concrete aggregates | Anhui Wang, Qiwei Zhan, Yanfang Zhang, Jiaojiao Ni, Zhanwei Huang +2 more | 2023-12-05 |
| 11702363 | Marine concrete additive, preparation method therefor and use thereof | Qiwei Zhan, Zhihong Pan, Anhui Wang, Juanlan Zhou, Wanying Dong +4 more | 2023-07-18 |
| 9238292 | Method for producing golf club head with ultra-thin crown | Zhiqiang Chen, Hongqiang Zhou, Shujuan Bao | 2016-01-19 |