Inventor · disambiguated record

Dongqian Wu

Also filed as: WU DONGQIAN

1 granted patent·5 citations·filing 2022–2022

26Inventor score

Technology areasC11D

Files withGUANGZHOU JOYSON CLEANING PRODUCTS CO LTD1

Top patents by PatentIndex Score

1 record

0189US11674112B1Double layer detergent tablet and preparation method thereofGUANGZHOU JOYSON CLEANING PRODUCTS CO LTD·Filed 2022·Granted Jun 13, 2023·5 cites·11 claims

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