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Inventor

LIU WENCHAO

CN9 patents
⚠️ This page may combine multiple inventors who share the name “LIU WENCHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV BEIJING SCIENCE & TECHNOLOGY

3 patents

CCCC CONSTRUCTION GROUP CO LTD

2 patents

SHANGHAI MIRACOGEN INC

1 patent

XINTRUM PHARMACEUTICALS LTD

1 patent

ZHAO HUIEN

1 patent

SHANGHAI BACKROBO WELLNESS CO LTD

1 patent