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Inventor

YANG QIUMEI

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

I MAB BIOPHARMA US LTD

3 patents

NOVARTIS AG

2 patents

UNIV SOUTH CHINA AGRICULT

1 patent