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Minghao WU
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Hangzhou, CN
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Patents Grants
last 30 patents
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Patent Grant
Control method of switching circuit, control circuit of switching c...
Patent number
11,563,381
Issue date
Jan 24, 2023
Joulwatt Technology (Hangzhou) Co. LTD.
Minghao Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
LIGHTING CONTROL CIRCUIT, LIGHTING CONTROL METHOD, AND LIGHTING CIR...
Publication number
20240314900
Publication date
Sep 19, 2024
Joulwatt Technology Co., Ltd.
Minghao WU
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DRIVING CONTROL CIRCUIT OF POWER TRANSISTOR, LIGHTING CONTROL CIRCU...
Publication number
20240314906
Publication date
Sep 19, 2024
Joulwatt Technology Co., Ltd.
Minghao WU
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CONTROL METHOD OF SWITCHING CIRCUIT, CONTROL CIRCUIT OF SWITCHING C...
Publication number
20210194373
Publication date
Jun 24, 2021
JOULWATT TECHNOLOGY (HANGZHOU) CO. LTD.
Minghao WU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER