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SHENZHEN BOYN ELECTRIC CO., LTD.
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Shenzhen, CN
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Patents Grants
last 30 patents
Information
Patent Grant
High-frequency isolation alternating/direct current conversion circ...
Patent number
10,050,552
Issue date
Aug 14, 2018
SHENZHEN BOYN ELECTRIC CO., LTD.
Lunquan Li
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Alternating current (AC)-direct current (DC) conversion circuit and...
Patent number
9,748,854
Issue date
Aug 29, 2017
SHENZHEN BOYN ELECTRIC CO., LTD.
Lunquan Li
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
HIGH-FREQUENCY ISOLATION ALTERNATING/DIRECT CURRENT CONVERSION CIRC...
Publication number
20170366099
Publication date
Dec 21, 2017
SHENZHEN BOYN ELECTRIC CO., LTD.
Lunquan LI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ALTERNATING CURRENT (AC)-DIRECT CURRENT (DC) CONVERSION CIRCUIT AND...
Publication number
20160315547
Publication date
Oct 27, 2016
SHENZHEN BOYN ELECTRIC CO., LTD.
Lunquan LI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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last 30 trademarks