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Inventor

QIN YAJUAN

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

ZHANG HONGKE

1 patent

HUAWEI TECH CO LTD

1 patent

UNIV NORTHWESTERN

1 patent

UNIV BEIJING JIAOTONG

1 patent