Inventor · disambiguated record

Chongzhi Zheng

Also filed as: ZHENG CHONGZHI

1 granted patent·0 citations·filing 2020–2020

5Inventor score
Technology areasB43L
Files withNingbo tianhong stationery co ltd1

Top patents by PatentIndex Score

1 record

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