Inventor · disambiguated record
Yonglan Hu
Also filed as: HU YONGLAN
5 granted patents·2 pending applications·7 citations·filing 2015–2022
65Inventor score
Top patents by PatentIndex Score
7 records- 0190US10566542B2Organic electroluminescent deviceBEIJING VISIONOX TECHNOLOGY CO·Filed 2015·Granted Feb 18, 2020·7 cites·10 claims
- 0243US11444267B2Organic light emitting deviceGUAN YEOLIGHT TECH CO LTD·Filed 2019·Granted Sep 13, 2022·0 cites·18 claims
- 0342US12359785B2OLED lamp panel with display peripheral regions and display region of regular shape formed by plurality of light emitting units of the same shape, and lighting device having the sameGUAN YEOLIGHT TECH CO LTD·Filed 2022·Granted Jul 15, 2025·0 cites·11 claims
- 0440US11195903B2Highly stable organic light-emitting panelGUAN YEOLIGHT TECH CO LTD·Filed 2018·Granted Dec 7, 2021·0 cites·20 claims
- 0539US12185562B2Organic electroluminescent deviceGU AN YEOLIGHT TECH CO LTD·Filed 2020·Granted Dec 31, 2024·0 cites·19 claims
- 0639US2024260393A1Organic Electroluminescent DeviceGU AN YEOLIGHT TECH CO LTD·Filed 2022·Application pending·0 cites
- 0738US2022158122A1Oled device and manufacturing method thereforGUAN YEOLIGHT TECH CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →