Inventor · disambiguated record
Minghan Cai
Also filed as: CAI MINGHAN
3 granted patents·6 pending applications·3 citations·filing 2019–2025
54Inventor score
Top patents by PatentIndex Score
9 records- 0182US11637245B2Organic electroluminescence device, preparation method thereof and display apparatusKUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD·Filed 2020·Granted Apr 25, 2023·2 cites·16 claims
- 0275US11508927B2Organic electroluminescence device, preparation method thereof and display apparatusKUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD·Filed 2020·Granted Nov 22, 2022·1 cites·20 claims
- 0363US2025255091A1Organic light-emitting diode and display apparatusKUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0463US2025255183A1Organic light-emitting diode and display apparatusKUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0556US2023422617A1Organic electroluminescent device and display apparatusKUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0656US2023345756A1Organic electroluminescent device and display apparatusKUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0754US2023413593A1Organic electroluminescent device and display deviceKUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0850US11362295B2Organic electroluminescent deviceKUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD·Filed 2019·Granted Jun 14, 2022·0 cites·16 claims
- 0942US2020203610A1Organic electroluminescent device and preparation method and display apparatus thereofKUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →