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DAQIAN YE
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TIANJIN, CN
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last 30 patents
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Patent Grant
Light-emitting diode
Patent number
11,127,879
Issue date
Sep 21, 2021
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Daqian Ye
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
EPITAXIAL STRUCTURE AND LIGHT-EMITTING DIODE INCLUDING THE SAME
Publication number
20230024236
Publication date
Jan 26, 2023
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Daqian YE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE
Publication number
20200075800
Publication date
Mar 5, 2020
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
DAQIAN YE
H01 - BASIC ELECTRIC ELEMENTS