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Inventor

ZHANG QINJIAN

CN7 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG QINJIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NUCTECH CO LTD

3 patents

UNIV TSINGHUA

2 patents

LI YUANJING

1 patent

YANG YIGANG

1 patent