Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214418 | Device for improving quality of aluminum alloy horizontal continuous casting billet by applying ultrasonic treatment | Bin Ya, Xingguo Zhang, Bingwen Zhou, Changzhi Shan, Yunfeng Liu | 2025-02-04 |
| 10573474 | Intelligent integrated medium-voltage AC vacuum switchgear based on flexible switching-closing technology | Boyi Shi, Yufeng Song, Weidong Yao, Chunhua Wang, Caoxin Gu +4 more | 2020-02-25 |