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Inventor

XIAO HAIFENG

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

SHANGHAI UNITED IMAGING HEALTHCARE CO LTD

4 patents

BEIJING MINHAI BIOTECHNOLOGY CO LTD

2 patents

UNIV ZHENGZHOU LIGHT IND

1 patent