Inventor · disambiguated record

Mei Zheng

Also filed as: ZHENG MEI · Zheng mei jun

2 granted patents·5 pending applications·59 citations·filing 20022024

66Inventor score
Technology areasA61PC12NA61KC07KH04W
Files withEPI BIOTECH CO LTD2US HEALTH2HANGZHOU BIOSUN PHARMACEUTICAL CO LTD1IND TECH RES INST1SHANGHAI INST OF BIOLOGICAL PRODUCTS CO LTD1

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7 records

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Mei Zheng — Patent Inventor | PatentIndex