Inventor · disambiguated record

Lei Dai

Also filed as: DAI LEI

46 granted patents·60 pending applications·51 citations·filing 2002–2025

96Inventor score

Technology areasH10K G06F C07D C07F C09K

Files withGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD55 BOE TECHNOLOGY GROUP CO LTD12 HUAWEI TECH CO LTD7 CAI LIFEI6 BEIJING AGLAIA TECH DEV CO LTD5

Top patents by PatentIndex Score

106 records

0185US10635558B2Container monitoring method and apparatusHUAWEI TECH CO LTD·Filed 2018·Granted Apr 28, 2020·7 cites·21 claims
0282US6595200B1Mobile heaterFiled 2002·Granted Jul 22, 2003·27 cites·7 claims
0380US12428437B2Metal complex and application thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2020·Granted Sep 30, 2025·1 cites·20 claims
0480US10374169B2Organic hole transport materialGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2016·Granted Aug 6, 2019·2 cites·7 claims
0577US9798428B2Touch detecting method, touch detecting system and touch terminal for touch sensorSHENZHEN GOODIX TECH CO LTD·Filed 2014·Granted Oct 24, 2017·4 cites·4 claims
0677US2025013096A1Display substrate, display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Application pending·0 cites
0776US12117686B2Display substrate, display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Granted Oct 15, 2024·0 cites·19 claims
0876US10453389B2Pixel circuit, organic electroluminescent display panel and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Oct 22, 2019·2 cites·20 claims
0975US11010355B2Layer-based file access method and apparatus of virtualization instanceHUAWEI TECH CO LTD·Filed 2019·Granted May 18, 2021·2 cites·18 claims
1074US11972285B2Interrupt request processing method and apparatus, and virtualized deviceHUAWEI TECH CO LTD·Filed 2019·Granted Apr 30, 2024·2 cites·17 claims
1170US9905774B2Organic electronic materialGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2013·Granted Feb 27, 2018·1 cites·14 claims
1269US11809034B2Display substrate, display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2019·Granted Nov 7, 2023·0 cites·20 claims
1368US10001893B2Touch screen and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Jun 19, 2018·1 cites·20 claims
1468US9886885B2Gamma correction circuit and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Feb 6, 2018·1 cites·12 claims
1566US10032401B2Pixel structure, display substrate and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Jul 24, 2018·1 cites·14 claims
1665US2025335118A1Method for Adjusting Program Storage Location and Related ApparatusHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
1763US10862506B2Encoder, encoding method, decoder, decoding method, and codec systemBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Dec 8, 2020·0 cites·8 claims
1863US2024357921A1Luminescent material made of platinum complex having nncn tetradentate ligand, and application thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2024·Application pending·0 cites
1962US12443487B2Quick start methodHUAWEI TECH CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·16 claims
2062US12122795B2Preparation of N∧N∧C∧N tetradentate platinum (II) complex and uses thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2019·Granted Oct 22, 2024·0 cites·7 claims
2161US12464942B2Preparation of N∧N∧C∧O tetradentate platinum (II) complex and uses thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2019·Granted Nov 4, 2025·0 cites·18 claims
2261US12114565B2Organic electroluminescent material and application thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2019·Granted Oct 8, 2024·0 cites·20 claims
2361US2024306488A1Divalent platinum complex phosphorescent oled material and device comprising the sameGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2024·Application pending·0 cites
2461US2025040424A1Divalent platinum complex and organic light-emitting diodeGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2022·Application pending·0 cites
2559US12454522B2Preparation and use of tetradentate platinum(II) complexGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2021·Granted Oct 28, 2025·0 cites·12 claims
2659US2025275463A1Tetradentate platinum complex light-emitting material based on tetraarylethylene skeleton structure and use thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2023·Application pending·0 cites
2757US12484438B2O^C^N^N-type tetradentate platinum (II) complex, preparation method therefor, and application thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2020·Granted Nov 25, 2025·0 cites·20 claims
2857US12446457B2Preparation of tetradentate platinum(II) complex and use thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2020·Granted Oct 14, 2025·0 cites·20 claims
2957US12030898B2Organic electroluminescent material and application thereof in optoelectronic devicesGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2019·Granted Jul 9, 2024·0 cites·17 claims
3057US2025366361A1Metal iridium complex and use thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2023·Application pending·0 cites
3156US10241632B2Touch detecting method, touch detecting system and touch terminal for touch sensorSHENZHEN GOODIX TECH CO LTD·Filed 2017·Granted Mar 26, 2019·0 cites·6 claims
3256US2025361246A1Organic electroluminescent material and use thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2023·Application pending·0 cites
3355US12378271B2Platinum metal complex and use thereof in organic electroluminescent deviceGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2020·Granted Aug 5, 2025·0 cites·20 claims
3455US2025043172A1Binuclear platinum complex luminescent material and application thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2022·Application pending·0 cites
3555US2025113725A1Platinum complex and organic photoelectronic device comprising the sameGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2022·Application pending·0 cites
3654US2024336836A1Metal iridium complex and electroluminescent deviceGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2024·Application pending·0 cites
3754US2024247018A1Heterocyclic modified platinum complex containing oncn tetradentate ligandGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2022·Application pending·0 cites
3854US2023200210A1Oncn quadridentate ligand-containing platinum complex and application thereof in organic light-emitting diodeGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2021·Application pending·0 cites
3953US2019194794A1Ceramic coloring method and a ceramic piece for electronic productsAAC TECHNOLOGIES PTE LTD·Filed 2018·Application pending·0 cites
4052US2024345879A1Task processing method and apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
4152US2023259370A1Program execution method, program processing method, and related deviceHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
4251US2024116966A1Binuclear metal platinum complex and application thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2021·Application pending·0 cites
4350US2024040925A1Metal complex and use thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2021·Application pending·0 cites
4450US2025228126A1Compound, functional material, electronic element and electronic deviceGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2025·Application pending·0 cites
4549US12060369B2Organic eletroluminescent material, preparation method thereof and organic eletroluminescent deviceGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2019·Granted Aug 13, 2024·0 cites·17 claims
4649US11539006B2Organometallic complex luminescent materialGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2018·Granted Dec 27, 2022·0 cites·12 claims
4749US2024292731A1Organometallic compound and application thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2022·Application pending·0 cites
4849US2024301284A1Organic compound and electroluminescent deviceSICHUAN AG RAY NEW MAT CO LTD·Filed 2024·Application pending·0 cites
4949US2023422600A1Divalent platinum complexGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2021·Application pending·0 cites
5048US2023320198A1Compound and application thereofGUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD·Filed 2021·Application pending·0 cites

Showing the top 50 of 106 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →