Inventor
JIANG SHAOJUN
CN3 patents
Patents
3 patentsUS11925997B1Mar 12, 2024
Wire billet butt-welding apparatus and wire billet butt-welding method
ZHEJIANG HAILIANG CO LTD2 citations64
US11999002B1Jun 4, 2024
Wire billet butt-welding apparatus
ZHEJIANG HAILIANG CO LTD0 citations53
US11298743B2Apr 12, 2022
Crystallizer for continuous casting
ZHEJIANG HAILIANG CO LTD0 citations43