Inventor · disambiguated record
Qingxiang Ou
Also filed as: OU QINGXIANG · OU QINGXIANG SOPHIA
20 granted patents·1 pending application·394 citations·filing 2010–2023
95Inventor score
Files withKONINKLIJKE PHILIPS NV12KONINKL PHILIPS ELECTRONICS NV5KONINKL PHILIPS NV2HOEHN HOLGER1PHILIPS DOMESTIC APPLIANCES HOLDING B V1
Top patents by PatentIndex Score
21 records- 0198USD828080SBlenderKONINKLIJKE PHILIPS NV·Filed 2016·Granted Sep 11, 2018·40 cites·1 claims
- 0295USD664146SUSB hubHOEHN HOLGER·Filed 2010·Granted Jul 24, 2012·92 cites·1 claims
- 0393USD978371SSterilizerKONINKLIJKE PHILIPS NV·Filed 2021·Granted Feb 14, 2023·17 cites·1 claims
- 0490USD759424SBlenderKONINKL PHILIPS NV·Filed 2015·Granted Jun 21, 2016·39 cites·1 claims
- 0589USD632281SVolume controlKONINKL PHILIPS ELECTRONICS NV·Filed 2010·Granted Feb 8, 2011·42 cites·1 claims
- 0688USD1007456SParent unit for babyphoneKONINKLIJKE PHILIPS NV·Filed 2021·Granted Dec 12, 2023·10 cites·1 claims
- 0787USD758787SCooking blenderKONINKL PHILIPS NV·Filed 2015·Granted Jun 14, 2016·32 cites·1 claims
- 0881USD695565SHand blenderKONINKL PHILIPS ELECTRONICS NV·Filed 2013·Granted Dec 17, 2013·33 cites·1 claims
- 0980USD1047954SParent unit for babyphoneKONINKLIJKE PHILIPS NV·Filed 2023·Granted Oct 22, 2024·4 cites·1 claims
- 1079USD845696SBlenderKONINKLIJKE PHILIPS NV·Filed 2017·Granted Apr 16, 2019·18 cites·1 claims
- 1179USD675563SPower supplyKONINKL PHILIPS ELECTRONICS NV·Filed 2010·Granted Feb 5, 2013·24 cites·1 claims
- 1272USD857441SBlenderKONINKLIJKE PHILIPS NV·Filed 2018·Granted Aug 27, 2019·12 cites·1 claims
- 1371USD638821SNotebook speakerKONINKL PHILIPS ELECTRONICS NV·Filed 2010·Granted May 31, 2011·17 cites·1 claims
- 1457US2016309959A1Kitchen appliance with opening mechanismKONINKLIJKE PHILIPS NV·Filed 2014·Application pending·0 cites
- 1554USD638822SNotebook speakerKONINKL PHILIPS ELECTRONICS NV·Filed 2010·Granted May 31, 2011·8 cites·1 claims
- 1648USD832639SMixerKONINKLIJKE PHILIPS NV·Filed 2016·Granted Nov 6, 2018·4 cites·1 claims
- 1746USD1097194SSterilizerKONINKLIJKE PHILIPS NV·Filed 2023·Granted Oct 7, 2025·0 cites·1 claims
- 1840USD1066973SPasta makerPHILIPS DOMESTIC APPLIANCES HOLDING B V·Filed 2022·Granted Mar 18, 2025·0 cites·1 claims
- 1940USD1049197SBaby unit for baby phoneKONINKLIJKE PHILIPS NV·Filed 2021·Granted Oct 29, 2024·0 cites·1 claims
- 2036USD969534SStand and bowl set for mixerKONINKLIJKE PHILIPS NV·Filed 2018·Granted Nov 15, 2022·1 cites·1 claims
- 2134USD835941SAccessory for blenderKONINKLIJKE PHILIPS NV·Filed 2016·Granted Dec 18, 2018·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →