Inventor · disambiguated record
Ling Ouyang
Also filed as: OUYANG LING
7 granted patents·1 pending application·17 citations·filing 2012–2025
78Inventor score
Files withWW GRAINGER INC3GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD2SHENZHEN CHENBEI TECH CO LTD2WING JOSEPH M1
Top patents by PatentIndex Score
8 records- 0181US10455338B2Method and apparatus for removing dust in sound outlet hole of loudspeaker and terminal deviceGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2018·Granted Oct 22, 2019·4 cites·12 claims
- 0281US8757746B2Printhead positioning for web gap adjustmentWING JOSEPH M·Filed 2012·Granted Jun 24, 2014·5 cites·14 claims
- 0377USD1053730SCharger for food thermometerSHENZHEN CHENBEI TECH CO LTD·Filed 2023·Granted Dec 10, 2024·6 cites·1 claims
- 0475US10674294B2Method for removing dust in sound outlet hole of loudspeaker, and terminal deviceGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2019·Granted Jun 2, 2020·2 cites·19 claims
- 0566US2025307767A1Vision-based system and method for providing inventory data collection and managementWW GRAINGER INC·Filed 2025·Application pending·0 cites
- 0658US12346874B2Vision-based system and method for providing inventory data collection and managementWW GRAINGER INC·Filed 2022·Granted Jul 1, 2025·0 cites·15 claims
- 0743USD1105380SHumidifierSHENZHEN CHENBEI TECH CO LTD·Filed 2024·Granted Dec 9, 2025·0 cites·1 claims
- 0830USD1083928SProduct scannerWW GRAINGER INC·Filed 2022·Granted Jul 15, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →