Membership
Tour
Register
Log in
Zhihong LEI
Follow
Person
Shanghai, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
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 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 device
Patent number
10,497,879
Issue date
Dec 3, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Zhihong Lei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting diode display panel, electronic device and m...
Patent number
10,340,314
Issue date
Jul 2, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Yuji Hamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting display panel and device
Patent number
10,177,333
Issue date
Jan 8, 2019
SHANGHAI TIANMA AM-OLED CO., LTD
Jinghua Niu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting diode (OLED) display panel, electronic devic...
Patent number
10,062,862
Issue date
Aug 28, 2018
SHANGHAI TIANMA AM-OLED CO., LTD
Yuji Hamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting display panel and device
Patent number
10,050,219
Issue date
Aug 14, 2018
SHANGHAI TIANMA AM-OLED CO., LTD
Zhihong Lei
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DEVICE
Publication number
20170309833
Publication date
Oct 26, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Zhihong Lei
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
Organic Light-Emitting Display Panel And Device
Publication number
20170279066
Publication date
Sep 28, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Jinghua NIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY PANEL AND DISPLAY APPAR...
Publication number
20170250364
Publication date
Aug 31, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Zhihong LEI
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
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DEVICE
Publication number
20170194588
Publication date
Jul 6, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Zhihong Lei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY PANEL AND DISPLAY APPAR...
Publication number
20170187003
Publication date
Jun 29, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Zhihong LEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY PANEL, ELECTRONIC DEVIC...
Publication number
20170186993
Publication date
Jun 29, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Yuji HAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DIODE DISPLAY PANEL, ELECTRONIC DEVICE AND M...
Publication number
20170162631
Publication date
Jun 8, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Yuji HAMADA
H01 - BASIC ELECTRIC ELEMENTS