Inventor · disambiguated record

Qingyong Liu

Also filed as: LIU QINGYONG

0 granted patents·1 pending application·0 citations·filing 2024–2024

Technology areasB60R

Files withCHINALCO MATERIALS APPLICATION RES INSTITUTION CO LTD1

Top patents by PatentIndex Score

1 record

0151US2025263196A1Excrement Collection Apparatus and Nursing MachineCHINALCO MATERIALS APPLICATION RES INSTITUTION CO LTD·Filed 2024·Application pending·0 cites

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