Shaanxi Lighte Optoelectronics Material Co., Ltd.

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Xi'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
Nitrogen-containing compound, electronic element and electronic device
- Patent number 12,338,217
- Issue date Jun 24, 2025
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Fumin Yue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound, application thereof, and organic electroluminesce...
- Patent number 12,325,721
- Issue date Jun 10, 2025
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Qiqi Nie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound, electronic device and electronic apparatus using...
- Patent number 12,312,318
- Issue date May 27, 2025
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Yiyi Zheng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compounds, electronic elements and electronic d...
- Patent number 12,289,988
- Issue date Apr 29, 2025
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Tiantian Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, electronic element and electronic device
- Patent number 12,275,683
- Issue date Apr 15, 2025
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Tiantian Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Arylamine compound, organic electroluminescent device, and electron...
- Patent number 12,150,379
- Issue date Nov 19, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Xianbin Xu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic compound and electronic device and electronic apparatus the...
- Patent number 12,144,247
- Issue date Nov 12, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Ziwei Lin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound, electronic element and electronic apparatus
- Patent number 12,120,950
- Issue date Oct 15, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Zhiyan Jia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound, electronic component, and electronic apparatus
- Patent number 12,108,660
- Issue date Oct 1, 2024
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Fumin Yue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent devices and electronic apparatus
- Patent number 12,102,003
- Issue date Sep 24, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Tiantian Ma
Information Patent Grant
Nitrogen-containing compound, and organic electroluminescent device...
- Patent number 12,084,432
- Issue date Sep 10, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Xianbin Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound, electronic component and electronic apparatus com...
- Patent number 12,048,240
- Issue date Jul 23, 2024
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Qiqi Nie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Nitrogen-containing compound, and electronic element and electronic...
- Patent number 12,010,910
- Issue date Jun 11, 2024
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound, organic electroluminescent device and electronic...
- Patent number 11,963,444
- Issue date Apr 16, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Tiantian Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, electronic element, and electronic de...
- Patent number 11,930,700
- Issue date Mar 12, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Yan Zang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic compound, and electronic element and electronic device usin...
- Patent number 11,910,709
- Issue date Feb 20, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Kongyan Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound, organic electroluminescent device, and elect...
- Patent number 11,873,311
- Issue date Jan 16, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Jinping Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, electronic component comprising same,...
- Patent number 11,849,637
- Issue date Dec 19, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Tiantian Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, and organic electroluminescent device...
- Patent number 11,832,457
- Issue date Nov 28, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Tiantian Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, electronic element and electronic device
- Patent number 11,827,615
- Issue date Nov 28, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Qiqi Nie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound, and electronic element and electronic device usin...
- Patent number 11,807,616
- Issue date Nov 7, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Zhiyan Jia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, electronic component, and electronic...
- Patent number 11,795,389
- Issue date Oct 24, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian Ma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic compound with spirocyclic adamantane, and electronic elemen...
- Patent number 11,800,792
- Issue date Oct 24, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Min Yang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescent material and organic electroluminescent...
- Patent number 11,778,901
- Issue date Oct 3, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Tiantian Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, electronic element, and electronic de...
- Patent number 11,746,093
- Issue date Sep 5, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Kongyan Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, electronic component using same and e...
- Patent number 11,718,583
- Issue date Aug 8, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Jian Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound, and electronic component and electronic device th...
- Patent number 11,723,271
- Issue date Aug 8, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Tiantian Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, and electronic element and electronic...
- Patent number 11,691,952
- Issue date Jul 4, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Min Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitrogen-containing compound, electronic element, and electronic de...
- Patent number 11,655,206
- Issue date May 23, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Min Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound, electronic component, and electronic device
- Patent number 11,631,820
- Issue date Apr 18, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Tiantian Ma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC COMPOUND, AND ELECTRONIC COMPONENT AND ELECTRONIC APPARATUS...
- Publication number 20250194416
- Publication date Jun 12, 2025
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Meiling ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...
- Publication number 20250176427
- Publication date May 29, 2025
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Xianbin XU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC COMPOUND, COMPOSITION, ORGANIC ELECTROLUMINESCENT DEVICE, A...
- Publication number 20250122168
- Publication date Apr 17, 2025
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian MA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NITROGEN-CONTAINING COMPOUND, ELECTRONIC ELEMENT AND ELECTRONIC DEVICE
- Publication number 20250115554
- Publication date Apr 10, 2025
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Fumin Yue
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ARYLAMINE COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRON...
- Publication number 20250115807
- Publication date Apr 10, 2025
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Xianbin XU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NITROGEN-CONTAINING COMPOUND, ELECTRONIC ELEMENT, AND ELECTRONIC DE...
- Publication number 20250109091
- Publication date Apr 3, 2025
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Wenqiang Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...
- Publication number 20250101024
- Publication date Mar 27, 2025
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Xianbin Xu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NITROGEN-CONTAINING COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE...
- Publication number 20250107437
- Publication date Mar 27, 2025
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Xianbin Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, ELECTRONIC ELEMENT AND ELECTRONIC APPARATUS
- Publication number 20250098527
- Publication date Mar 20, 2025
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Qiqi NIE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRONIC...
- Publication number 20250098533
- Publication date Mar 20, 2025
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian MA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRONIC...
- Publication number 20250066385
- Publication date Feb 27, 2025
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian MA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...
- Publication number 20250051317
- Publication date Feb 13, 2025
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Xianbin XU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...
- Publication number 20250051354
- Publication date Feb 13, 2025
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Xianbin Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ARYLAMINE COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRON...
- Publication number 20240298529
- Publication date Sep 5, 2024
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Xianbin XU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NITROGEN-CONTAINING COMPOUND, AND ORGANIC ELECTROLUMINESCENT DEVICE...
- Publication number 20240246938
- Publication date Jul 25, 2024
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Xianbin XU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, ELECTRONIC ELEMENT AND ELECTRONIC APPARATUS
- Publication number 20240244961
- Publication date Jul 18, 2024
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Zhiyan JIA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUNDS, ORGANIC ELECTROLUMINESCENT DEVICE AND ELECTRONIC...
- Publication number 20240217956
- Publication date Jul 4, 2024
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Fumin Yue
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, ELECTRONIC COMPONENT AND ELECTRONIC APPARATUS COM...
- Publication number 20240206326
- Publication date Jun 20, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Qiqi NIE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC COMPOUND, ELECTRONIC COMPONENT, AND ELECTRONIC APPARATUS
- Publication number 20240206327
- Publication date Jun 20, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Fumin YUE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRONIC...
- Publication number 20240196746
- Publication date Jun 13, 2024
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Qiqi NIE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NITROGEN-CONTAINING COMPOUND, AND ELECTRONIC ELEMENT AND ELECTRONIC...
- Publication number 20240114775
- Publication date Apr 4, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Tiantian MA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL, ELECTRONIC ELEMENT, AND ELECTR...
- Publication number 20240023428
- Publication date Jan 18, 2024
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Wenqiang LIU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICES AND ELECTRONIC APPARATUS
- Publication number 20230397493
- Publication date Dec 7, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian MA
Information Patent Application
NITROGEN-CONTAINING COMPOUND, AND ORGANIC ELECTROLUMINESCENT DEVICE...
- Publication number 20230337534
- Publication date Oct 19, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian MA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, AND ELECTRONIC COMPONENT AND ELECTRONIC DEVICE HA...
- Publication number 20230322656
- Publication date Oct 12, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Linnan MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HETEROCYCLIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECT...
- Publication number 20230312604
- Publication date Oct 5, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Jinping WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...
- Publication number 20230320205
- Publication date Oct 5, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian MA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NITROGEN-CONTAINING COMPOUND, AND ELECTRONIC ELEMENT AND ELECTRONIC...
- Publication number 20230303537
- Publication date Sep 28, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Lingang LI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE AND ELECTRONIC...
- Publication number 20230301184
- Publication date Sep 21, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Na YUE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC COMPOUND, AND ELECTRONIC ELEMENT AND ELECTRONIC DEVICE USIN...
- Publication number 20230301182
- Publication date Sep 21, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Kongyan ZHANG
- H01 - BASIC ELECTRIC ELEMENTS

Shaanxi Lighte Optoelectronics Material Co., Ltd.

Organization

Patents Grantslast 30 patents

Nitrogen-containing compound, electronic element and electronic device

Organic compound, application thereof, and organic electroluminesce...

Organic compound, electronic device and electronic apparatus using...

Nitrogen-containing compounds, electronic elements and electronic d...

Nitrogen-containing compound, electronic element and electronic device

Arylamine compound, organic electroluminescent device, and electron...

Organic compound and electronic device and electronic apparatus the...

Organic compound, electronic element and electronic apparatus

Organic compound, electronic component, and electronic apparatus

Organic electroluminescent devices and electronic apparatus

Nitrogen-containing compound, and organic electroluminescent device...

Organic compound, electronic component and electronic apparatus com...

Nitrogen-containing compound, and electronic element and electronic...

Organic compound, organic electroluminescent device and electronic...

Nitrogen-containing compound, electronic element, and electronic de...

Organic compound, and electronic element and electronic device usin...

Heterocyclic compound, organic electroluminescent device, and elect...

Nitrogen-containing compound, electronic component comprising same,...

Nitrogen-containing compound, and organic electroluminescent device...

Nitrogen-containing compound, electronic element and electronic device

Organic compound, and electronic element and electronic device usin...

Nitrogen-containing compound, electronic component, and electronic...

Organic compound with spirocyclic adamantane, and electronic elemen...

Organic electroluminescent material and organic electroluminescent...

Nitrogen-containing compound, electronic element, and electronic de...

Nitrogen-containing compound, electronic component using same and e...

Organic compound, and electronic component and electronic device th...

Nitrogen-containing compound, and electronic element and electronic...

Nitrogen-containing compound, electronic element, and electronic de...

Organic compound, electronic component, and electronic device

Patents Applicationslast 30 patents

ORGANIC COMPOUND, AND ELECTRONIC COMPONENT AND ELECTRONIC APPARATUS...

NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...

ORGANIC COMPOUND, COMPOSITION, ORGANIC ELECTROLUMINESCENT DEVICE, A...

NITROGEN-CONTAINING COMPOUND, ELECTRONIC ELEMENT AND ELECTRONIC DEVICE

ARYLAMINE COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRON...

NITROGEN-CONTAINING COMPOUND, ELECTRONIC ELEMENT, AND ELECTRONIC DE...

NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...

NITROGEN-CONTAINING COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE...

ORGANIC COMPOUND, ELECTRONIC ELEMENT AND ELECTRONIC APPARATUS

ORGANIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRONIC...

ORGANIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRONIC...

NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...

NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...

ARYLAMINE COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRON...

NITROGEN-CONTAINING COMPOUND, AND ORGANIC ELECTROLUMINESCENT DEVICE...

ORGANIC COMPOUND, ELECTRONIC ELEMENT AND ELECTRONIC APPARATUS

ORGANIC COMPOUNDS, ORGANIC ELECTROLUMINESCENT DEVICE AND ELECTRONIC...

ORGANIC COMPOUND, ELECTRONIC COMPONENT AND ELECTRONIC APPARATUS COM...

ORGANIC COMPOUND, ELECTRONIC COMPONENT, AND ELECTRONIC APPARATUS

ORGANIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRONIC...

NITROGEN-CONTAINING COMPOUND, AND ELECTRONIC ELEMENT AND ELECTRONIC...

ORGANIC ELECTROLUMINESCENT MATERIAL, ELECTRONIC ELEMENT, AND ELECTR...

ORGANIC ELECTROLUMINESCENT DEVICES AND ELECTRONIC APPARATUS

NITROGEN-CONTAINING COMPOUND, AND ORGANIC ELECTROLUMINESCENT DEVICE...

ORGANIC COMPOUND, AND ELECTRONIC COMPONENT AND ELECTRONIC DEVICE HA...

HETEROCYCLIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECT...

NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...

NITROGEN-CONTAINING COMPOUND, AND ELECTRONIC ELEMENT AND ELECTRONIC...

ORGANIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE AND ELECTRONIC...

ORGANIC COMPOUND, AND ELECTRONIC ELEMENT AND ELECTRONIC DEVICE USIN...

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