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Inventor

LIU WENYING

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

CHINA NATIONAL RES INSTITUTE OF FOOD & FERMENTATION INDUSTRIES CO LTD

3 patents

GANSU ELECTRIC POWER CORP WIND POWER TECH CENTER

2 patents

CHINA NAT RES INST OF FOOD AND FERMENTATION IND

2 patents

CHINA NATIONAL RES INSTITUTE OF FOOD AND FERMENTATION INDUSTRIES

1 patent

GANSU ELECTRIC POWER CORPORATION WIND POWER TECH CENTER

1 patent