Inventor · disambiguated record

Yunfeng Zheng

Also filed as: ZHENG YUNFENG

2 granted patents·9 citations·filing 20062019

54Inventor score
Technology areasA61N
Files withBEIJING ALDANS BIOTECH CO LTD1ZHENG YUNFENG1

Top patents by PatentIndex Score

2 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →