Xiangcheng WANG

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Organic light-emitting display panel and display device with earth...
- Patent number 11,605,795
- Issue date Mar 14, 2023
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Shuang Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aromatic heterocyclic compound and organic light-emitting display d...
- Patent number 11,404,648
- Issue date Aug 2, 2022
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Wei Gao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound and organic light emitting display device
- Patent number 11,345,689
- Issue date May 31, 2022
- SHANGHAI TIANMA AM-OLED CO., LTD
- Wei Gao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound and organic light-emitting display device
- Patent number 11,312,710
- Issue date Apr 26, 2022
- SHANGHAI TIANMA AM-OLED CO., LTD
- Wei Gao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitrogen heterocycle fused ring-indene compound and organic light-e...
- Patent number 11,183,643
- Issue date Nov 23, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Lei Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting structure of display panel with variable reflectivit...
- Patent number 11,171,186
- Issue date Nov 9, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Shuang Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel and display device
- Patent number 11,145,691
- Issue date Oct 12, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Xiaoqian Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron transport material, an OLED display panel and an electroni...
- Patent number 11,133,476
- Issue date Sep 28, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Miao Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel and electronic device thereof
- Patent number 11,094,905
- Issue date Aug 17, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yuji Hamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device and display device
- Patent number 11,056,662
- Issue date Jul 6, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Angran Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element and display device
- Patent number 10,950,796
- Issue date Mar 16, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Ying Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel, method for adjusting color te...
- Patent number 10,910,604
- Issue date Feb 2, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Shuang Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel and organic light-emitting dis...
- Patent number 10,862,061
- Issue date Dec 8, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Weili Qiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel and organic light-emitting dis...
- Patent number 10,847,740
- Issue date Nov 24, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Xiangcheng Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Organic light-emitting display panel and organic light-emitting dis...
- Patent number 10,818,875
- Issue date Oct 27, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Xiangcheng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting diode (OLED) display panel, fabrication meth...
- Patent number 10,763,449
- Issue date Sep 1, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Huihui Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting diode display panel and organic light-emitti...
- Patent number 10,700,135
- Issue date Jun 30, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Xiangcheng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED display panel and electronic device comprising the same
- Patent number 10,700,298
- Issue date Jun 30, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Xiangcheng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent compound and organic photoelectric appar...
- Patent number 10,700,287
- Issue date Jun 30, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Hongyang Ren
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hole transporting material, OLED display panel and electronic devic...
- Patent number 10,686,136
- Issue date Jun 16, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Xiangcheng Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic light emitting display panel and organic light emitting dis...
- Patent number 10,686,016
- Issue date Jun 16, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Zhihong Lei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting diode with intermediate layer made of ytterb...
- Patent number 10,665,821
- Issue date May 26, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Honghu Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel and display device
- Patent number 10,658,601
- Issue date May 19, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Shuang Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent material and organic optoelectronic device
- Patent number 10,629,822
- Issue date Apr 21, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Xiangcheng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel and display device
- Patent number 10,615,355
- Issue date Apr 7, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Shuang Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel, electronic device and method...
- Patent number 10,615,375
- Issue date Apr 7, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Wanming Hua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel and device
- Patent number 10,615,359
- Issue date Apr 7, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Xiangcheng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel and organic light-emitting dis...
- Patent number 10,600,851
- Issue date Mar 24, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Xiangcheng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light emitting display device and organic light emitting di...
- Patent number 10,566,577
- Issue date Feb 18, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yinhe Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED display panel and an electronic device comprising the same
- Patent number 10,553,810
- Issue date Feb 4, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Ying Liu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND AND USE THEREOF IN ORGANIC OPTOELECTRONIC DEVICE
- Publication number 20250098525
- Publication date Mar 20, 2025
- SHANGHAI QUADRISTAR ELECTRONIC TECHNOLOGY CO.,LTD.
- PENG WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY PANEL, ELECTRONIC DEVIC...
- Publication number 20210265585
- Publication date Aug 26, 2021
- Shanghai Tianma AM-OLED Co., Ltd.
- Miao WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AROMATIC HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DISPLAY D...
- Publication number 20200035931
- Publication date Jan 30, 2020
- Shanghai Tianma AM-OLED Co., Ltd.
- Wei Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NITROGEN HETEROCYCLE FUSED RING-INDENE COMPOUND AND ORGANIC LIGHT-E...
- Publication number 20200035929
- Publication date Jan 30, 2020
- Shanghai Tianma AM-OLED Co., Ltd.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200006439
- Publication date Jan 2, 2020
- Shanghai Tianma AM-OLED Co., Ltd.
- Xiaoqian SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20190386234
- Publication date Dec 19, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Shuang CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...
- Publication number 20190371870
- Publication date Dec 5, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Xiangcheng WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20190372042
- Publication date Dec 5, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Shuang CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20190372048
- Publication date Dec 5, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Shuang CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20190372043
- Publication date Dec 5, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Xiaoxi NA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...
- Publication number 20190372044
- Publication date Dec 5, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Weili QIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...
- Publication number 20190363270
- Publication date Nov 28, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Xiangcheng WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Panel, Manufacturing Method Thereof and Display Device
- Publication number 20190280040
- Publication date Sep 12, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Shuang Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT-EMITTING STRUCTURE, DISPLAY PANEL, DISPLAY DEVICE, AND CONTRO...
- Publication number 20190252633
- Publication date Aug 15, 2019
- Shanghai Tianma AM-OLED Co.,Ltd
- Shuang CHENG
- G02 - OPTICS
Information Patent Application
COMPOUND AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE
- Publication number 20190135797
- Publication date May 9, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Wei GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DEVICE
- Publication number 20190109292
- Publication date Apr 11, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Xiangcheng WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...
- Publication number 20190088905
- Publication date Mar 21, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Xiangcheng WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20190051834
- Publication date Feb 14, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Ying Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND, METHOD FOR PREPARING COMPOUND AND ORGANIC LIGHT EMITTING...
- Publication number 20190027695
- Publication date Jan 24, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Lei ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20190006434
- Publication date Jan 3, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Wanming HUA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND AND ORGANIC LIGHT EMITTING DISPLAY DEVICE
- Publication number 20180370957
- Publication date Dec 27, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Wei GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC PHOTOELECTRIC APPAR...
- Publication number 20180233672
- Publication date Aug 16, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Hongyang REN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Organic Light-Emitting Display Panel, Method For Adjusting Color Te...
- Publication number 20180198098
- Publication date Jul 12, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Shuang CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING DI...
- Publication number 20180190940
- Publication date Jul 5, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Yinhe Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic Light-Emitting Diode, Display Panel and Display Device
- Publication number 20180190928
- Publication date Jul 5, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Xiangcheng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20180166509
- Publication date Jun 14, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Huihui MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20180159084
- Publication date Jun 7, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Honghu MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL, FABRICATION METHOD THEREOF, A...
- Publication number 20180138252
- Publication date May 17, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Shuang CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND MANUFACTURING METHOD THERE...
- Publication number 20180061896
- Publication date Mar 1, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Shuang CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND DISPLAY DEVICE
- Publication number 20180047927
- Publication date Feb 15, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Angran ZHANG
- H01 - BASIC ELECTRIC ELEMENTS

Xiangcheng WANG

Person

Patents Grantslast 30 patents

Organic light-emitting display panel and display device with earth...

Aromatic heterocyclic compound and organic light-emitting display d...

Compound and organic light emitting display device

Compound and organic light-emitting display device

Nitrogen heterocycle fused ring-indene compound and organic light-e...

Light-emitting structure of display panel with variable reflectivit...

Organic light-emitting display panel and display device

Electron transport material, an OLED display panel and an electroni...

Organic light-emitting display panel and electronic device thereof

Organic light-emitting device and display device

Light-emitting element and display device

Organic light-emitting display panel, method for adjusting color te...

Organic light-emitting display panel and organic light-emitting dis...

Organic light-emitting display panel and organic light-emitting dis...

Organic light-emitting display panel and organic light-emitting dis...

Organic light-emitting diode (OLED) display panel, fabrication meth...

Organic light-emitting diode display panel and organic light-emitti...

OLED display panel and electronic device comprising the same

Organic electroluminescent compound and organic photoelectric appar...

Hole transporting material, OLED display panel and electronic devic...

Organic light emitting display panel and organic light emitting dis...

Organic light-emitting diode with intermediate layer made of ytterb...

Organic light-emitting display panel and display device

Organic electroluminescent material and organic optoelectronic device

Organic light-emitting display panel and display device

Organic light-emitting display panel, electronic device and method...

Organic light-emitting display panel and device

Organic light-emitting display panel and organic light-emitting dis...

Organic light emitting display device and organic light emitting di...

OLED display panel and an electronic device comprising the same

Patents Applicationslast 30 patents

COMPOUND AND USE THEREOF IN ORGANIC OPTOELECTRONIC DEVICE

ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY PANEL, ELECTRONIC DEVIC...

AROMATIC HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DISPLAY D...

NITROGEN HETEROCYCLE FUSED RING-INDENE COMPOUND AND ORGANIC LIGHT-E...

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...

Display Panel, Manufacturing Method Thereof and Display Device

LIGHT-EMITTING STRUCTURE, DISPLAY PANEL, DISPLAY DEVICE, AND CONTRO...

COMPOUND AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DEVICE

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...

LIGHT-EMITTING ELEMENT AND DISPLAY DEVICE

COMPOUND, METHOD FOR PREPARING COMPOUND AND ORGANIC LIGHT EMITTING...

ORGANIC LIGHT EMITTING DISPLAY PANEL AND DISPLAY DEVICE

COMPOUND AND ORGANIC LIGHT EMITTING DISPLAY DEVICE

ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC PHOTOELECTRIC APPAR...

Organic Light-Emitting Display Panel, Method For Adjusting Color Te...

ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING DI...

Organic Light-Emitting Diode, Display Panel and Display Device

ORGANIC LIGHT-EMITTING DIODE, DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DIODE, DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DISPLAY PANEL, FABRICATION METHOD THEREOF, A...

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND MANUFACTURING METHOD THERE...

ORGANIC LIGHT-EMITTING DEVICE AND DISPLAY DEVICE