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Inventor

DU HAIBO

CN5 patents
⚠️ This page may combine multiple inventors who share the name “DU HAIBO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHENZHEN CHINA STAR OPTOELECT

3 patents

FUJIAN XIHE SANITARY WARE TECH CO LTD

1 patent

GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD

1 patent