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Inventor

XU HAIWEI

CN6 patents
⚠️ This page may combine multiple inventors who share the name “XU HAIWEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV ZHENGZHOU

3 patents

DAI GUIFU

1 patent

WU FENGJUAN

1 patent

SHOUGANG JINGTANG IRON & STEEL CO LTD

1 patent