Inventor · disambiguated record

Dalin Ouyang

Also filed as: OUYANG DALIN

0 granted patents·2 pending applications·0 citations·filing 2022–2022

Technology areasA47L H01H

Files withBEIJING ROBOROCK TECHNOLOGY CO LTD2

Top patents by PatentIndex Score

2 records

0150US2025366685A1Dust box, cleaning apparatus and cleaning systemBEIJING ROBOROCK TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
0244US2025127361A1Position arrival switch assembly and automatic cleaning apparatusBEIJING ROBOROCK TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites

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