Inventor · disambiguated record
Qingqing Dong
Also filed as: DONG QINGQING
6 granted patents·2 pending applications·3 citations·filing 2019–2023
67Inventor score
Files withHEFEI VISIONOX TECH CO LTD4YUNGU GUAN TECH CO LTD2QIANHAI QIANYI SHENZHEN TECH CO LTD1UNIV CENTRAL SOUTH1
Top patents by PatentIndex Score
8 records- 0159USD936774SSkateboardQIANHAI QIANYI SHENZHEN TECH CO LTD·Filed 2021·Granted Nov 23, 2021·3 cites·1 claims
- 0255US12490617B2Pixel arrangement structure and display panelHEFEI VISIONOX TECH CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·17 claims
- 0355US11335760B2Display panel having portion of encapsulation layer located in hollow region that is direct contact with first inorganic layer, manufacturing method thereof, and display device having the sameYUNGU GUAN TECH CO LTD·Filed 2020·Granted May 17, 2022·0 cites·16 claims
- 0453US12396349B2Pixel structure and display panelHEFEI VISIONOX TECH CO LTD·Filed 2022·Granted Aug 19, 2025·0 cites·19 claims
- 0552US2023240111A1Pixel arrangement structure, display panel and mask assemblyHEFEI VISIONOX TECH CO LTD·Filed 2023·Application pending·0 cites
- 0648US2022344414A1Pixel structure and display panelHEFEI VISIONOX TECH CO LTD·Filed 2022·Application pending·0 cites
- 0743US11469398B2Display panel, display device and method of manufacturing display panelYUNGU GUAN TECH CO LTD·Filed 2020·Granted Oct 11, 2022·0 cites·17 claims
- 0842US11352271B2Method and device for sewage treatmentUNIV CENTRAL SOUTH·Filed 2019·Granted Jun 7, 2022·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →