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last 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
Display device and display driving method for a display panel
Patent number
11,360,556
Issue date
Jun 14, 2022
WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
Shuang Cheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Vehicle instrument, display method of the same, and vehicle speed m...
Patent number
11,241,961
Issue date
Feb 8, 2022
SHANGHAI TIANMA AM-OLED CO, LTD.
Shuang Cheng
B60 - VEHICLES IN GENERAL
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 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
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
Display panel, display device and display method of display panel
Patent number
10,692,419
Issue date
Jun 23, 2020
SHANGHAI TIANMA AM-OLED CO., LTD
Jun Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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 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 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 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
Display panel, manufacturing method thereof and display device
Patent number
10,522,584
Issue date
Dec 31, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Shuang Cheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Organic light-emitting display panel and display device
Patent number
10,516,125
Issue date
Dec 24, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Xiaoxi Na
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting diode (OLED) display panel and manufacturing...
Patent number
10,446,776
Issue date
Oct 15, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Wei He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting display panel and display device
Patent number
10,439,003
Issue date
Oct 8, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Shuang Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting display panel and manufacturing method there...
Patent number
10,439,008
Issue date
Oct 8, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Shuang Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting display device and apparatus
Patent number
10,355,235
Issue date
Jul 16, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Xiangcheng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting display panel, fabrication method thereof, a...
Patent number
10,204,969
Issue date
Feb 12, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Shuang Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display panel and method for manufacturing the same
Patent number
10,177,344
Issue date
Jan 8, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Xiangcheng Wang
G02 - OPTICS
Information
Patent Grant
Organic light-emitting display panel and device
Patent number
10,177,332
Issue date
Jan 8, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Xiangcheng Wang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC COMPOUND AND APPLICATION THEREOF
Publication number
20220169657
Publication date
Jun 2, 2022
WUHAN TIANMA MICROELECTRONICS CO., LTD.
Quan RAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VEHICLE INSTRUMENT, DISPLAY METHOD OF THE SAME, AND VEHICLE SPEED M...
Publication number
20210122240
Publication date
Apr 29, 2021
Shanghai Tianma AM-OLED Co., Ltd.
Shuang CHENG
B60 - VEHICLES IN GENERAL
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20200303673
Publication date
Sep 24, 2020
Shanghai Tianma AM-OLED Co., Ltd.
Shuang Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE AND DISPLAY DRIVING METHOD FOR A DISPLAY PANEL
Publication number
20200301505
Publication date
Sep 24, 2020
Shanghai Tianma AM-OLED Co., Ltd.
Shuang CHENG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Display Panel, Display Device and Display Method of Display Panel
Publication number
20200135086
Publication date
Apr 30, 2020
Shanghai Tianma AM-OLED Co., Ltd.
Jun Lin
G02 - OPTICS
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 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
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
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, 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 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
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DEVICE
Publication number
20180033996
Publication date
Feb 1, 2018
Shanghai Tianma AM-OLED Co., Ltd.
Xiangcheng WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Light-Emitting Display Panel and Device
Publication number
20180013098
Publication date
Jan 11, 2018
Shanghai Tianma AM-OLED Co., Ltd.
Xiangcheng WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE AND APPARATUS
Publication number
20170309861
Publication date
Oct 26, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Xiangcheng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DEVICE
Publication number
20170301875
Publication date
Oct 19, 2017
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
20170294490
Publication date
Oct 12, 2017
Shanghai Tianma AM-OLEO Co., Ltd.
Zhihong LEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170271623
Publication date
Sep 21, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Xiangcheng Wang
G02 - OPTICS
Information
Patent Application
ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY PANEL AND MANUFACTURING...
Publication number
20170250234
Publication date
Aug 31, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Wei HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ELECTRONIC DEVICE THEREOF
Publication number
20170222171
Publication date
Aug 3, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Yuji HAMADA
H01 - BASIC ELECTRIC ELEMENTS