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Shuijie WANG
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Tong'an District, CN
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last 30 patents
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Patent Application
LED CHIP AND LIGHT EMITTING DEVICE
Publication number
20240079541
Publication date
Mar 7, 2024
Hubei Sanan Optoelectronics Co., Ltd.
Baojun SHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLIP-CHIP LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE
Publication number
20240063336
Publication date
Feb 22, 2024
QUANZHOU SANAN SEMICONDUCTOR TECHNOLOGY CO., LTD.
Baojun SHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND LIGHTING APPARATUS
Publication number
20230052304
Publication date
Feb 16, 2023
Quanzhou Sanan Semiconductor Technology Co., Ltd.
BAOJUN SHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLIP-CHIP LIGHT-EMITTING DIODE AND SEMICONDUCTOR LIGHT-EMITTING DEVICE
Publication number
20230014850
Publication date
Jan 19, 2023
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
QING WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE DEVICE
Publication number
20230007967
Publication date
Jan 12, 2023
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
SHIWEI LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE, LIGHT-EMITTING MODULE INCLUDING THE SAME AND...
Publication number
20220158028
Publication date
May 19, 2022
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Shiwei LIU
H01 - BASIC ELECTRIC ELEMENTS