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Inventor

ZHANG NIAN

CN4 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG NIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV SOOCHOW

1 patent

XU BO

1 patent

DAYE SPECIAL STEEL CO LTD

1 patent

UNIV HUNAN SCIENCE & TECHNOLOGY

1 patent