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last 30 patents
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Patent Application
LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE
Publication number
20240347671
Publication date
Oct 17, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Zhiwei WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE
Publication number
20240290912
Publication date
Aug 29, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Zhiwei WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20240266463
Publication date
Aug 8, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Jinghua CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING DEVICE
Publication number
20240222563
Publication date
Jul 4, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Zhiwei WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING DEVICE THEREOF
Publication number
20240222588
Publication date
Jul 4, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Weiping XIONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE CHIP AND LIGHT-EMITTING DEVICE
Publication number
20240213407
Publication date
Jun 27, 2024
QUANZHOU SANAN SEMICONDUCTOR TECHNOLOGY CO., LTD.
Weiping XIONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE
Publication number
20240204141
Publication date
Jun 20, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Jiayu LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO LIGHT-EMITTING DIODE AND DISPLAY PANEL
Publication number
20240178346
Publication date
May 30, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Jinghua CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL-TYPE LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE
Publication number
20240170609
Publication date
May 23, 2024
QUANZHOU SANAN SEMICONDUCTOR TECHNOLOGY CO., LTD.
Yenchin WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE
Publication number
20240113257
Publication date
Apr 4, 2024
QUANZHOU SANAN SEMICONDUCTOR TECHNOLOGY CO., LTD.
Wenhao GAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE AND DISPLAY DEVICE
Publication number
20240105880
Publication date
Mar 28, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Yuehua JIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE, LIGHT-EMITTING DIODE PACKAGE, AND LIGHT-EMITT...
Publication number
20240047618
Publication date
Feb 8, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Taotao YIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240030387
Publication date
Jan 25, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Zhiwei WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20240030376
Publication date
Jan 25, 2024
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Jinghua CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20230238482
Publication date
Jul 27, 2023
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
Jinghua CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO LIGHT-EMITTING DEVICE, METHOD FOR MAKING THE SAME, AND LIGHT-...
Publication number
20230216007
Publication date
Jul 6, 2023
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
Yenchin WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20230170439
Publication date
Jun 1, 2023
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
Zhiwei WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR PRODUCING THE SAME
Publication number
20230080272
Publication date
Mar 16, 2023
TIANJIN SANAN OPTOELECTRONICS CO., LTD.
YUEHUA JIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO LIGHT EMITTING DIODE, MICRO LIGHT EMITTING DEVICE, AND DISPLAY
Publication number
20220359787
Publication date
Nov 10, 2022
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
YENCHIN WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO LIGHT-EMITTING DEVICE, METHOD FOR MAKING THE SAME AND DISPLAY...
Publication number
20220246814
Publication date
Aug 4, 2022
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Yenchin WANG
H01 - BASIC ELECTRIC ELEMENTS