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Ryotaro Kudo
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Seongnam-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Charger circuit including a plurality of charging paths
Patent number
9,973,017
Issue date
May 15, 2018
Samsung Electronics Co., Ltd.
Ryotaro Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Buck-boost converters and power management integrated circuits incl...
Patent number
9,705,401
Issue date
Jul 11, 2017
Samsung Electronics Co., Ltd.
Min-Soo Cho
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switching regulators
Patent number
9,641,076
Issue date
May 2, 2017
Samsung Electronics Co., Ltd.
Ryotaro Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
DC-DC converter and electronic system including the same
Patent number
9,548,661
Issue date
Jan 17, 2017
Samsung Electronics Co., Ltd.
Kudo Ryotaro
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
BUCK-BOOST CONVERTERS AND POWER MANAGEMENT INTEGRATED CIRCUITS INCL...
Publication number
20160099640
Publication date
Apr 7, 2016
Samsung Electronics Co., Ltd.
Min-Soo CHO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CHARGER CIRCUIT INCLUDING A PLURALITY OF CHARGING PATHS
Publication number
20160087462
Publication date
Mar 24, 2016
Samsung Electronics Co., Ltd.
RYOTARO KUDO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DC-DC CONVERTER AND ELECTRONIC SYSTEM INCLUDING THE SAME
Publication number
20150303808
Publication date
Oct 22, 2015
Samsung Electronics Co., Ltd.
KUDO RYOTARO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCHING REGULATORS
Publication number
20150194892
Publication date
Jul 9, 2015
Samsung Electronics Co., Ltd.
Ryotaro KUDO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER