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Bucheon-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic device including a power management integrated circuit
Patent number
10,075,071
Issue date
Sep 11, 2018
Samsung Electronics Co., Ltd.
Young Min Park
G05 - CONTROLLING REGULATING
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
Information
Patent Grant
Bi-directional voltage positioning circuit, voltage converter and p...
Patent number
9,438,109
Issue date
Sep 6, 2016
Samsung Electronics Co., Ltd.
Sung-Woo Moon
G05 - CONTROLLING REGULATING
Information
Patent Grant
Receiver including an LCD tank filter and method thereof
Patent number
8,368,477
Issue date
Feb 5, 2013
Samsung Electronics Co., Ltd.
Hyun Won Moon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Phase locked loop circuit performing two point modulation and gain...
Patent number
7,755,439
Issue date
Jul 13, 2010
Samsung Electronics Co., Ltd.
Hwa Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sigma-delta modulation with minimized noise and fractional-N phase-...
Patent number
7,538,703
Issue date
May 26, 2009
Samsung Electronics Co., Ltd.
Hwa-Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Charge supply apparatus and method in frequency synthesizer
Patent number
7,436,264
Issue date
Oct 14, 2008
Samsung Electronics Co., Ltd.
Hwa-Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency synthesizer and frequency synthesis method
Patent number
7,424,280
Issue date
Sep 9, 2008
Samsung Electronics Co., Ltd.
Hwa-Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency synthesizer having variable frequency resolution, and fra...
Patent number
7,369,001
Issue date
May 6, 2008
Samsung Electronics Co., Ltd.
Hwa-Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC DEVICE INCLUDING A POWER MANAGEMENT INTEGRATED CIRCUIT
Publication number
20180048230
Publication date
Feb 15, 2018
Samsung Electronics Co., Ltd.
YOUNG MIN PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER MANAGEMENT INTEGRATED CIRCUIT FOR SUPPLYING LOAD CURRENT INFO...
Publication number
20160111958
Publication date
Apr 21, 2016
Minho CHOI
G01 - MEASURING TESTING
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
Information
Patent Application
BI-DIRECTIONAL VOLTAGE POSITIONING CIRCUIT, VOLTAGE CONVERTER AND P...
Publication number
20140253073
Publication date
Sep 11, 2014
Sung-Woo MOON
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FULLY INTEGRATED RADIO TRANSMITTER, RADIO COMMUNICATION DEVICE, AND...
Publication number
20120064839
Publication date
Mar 15, 2012
Jong-Ryul YANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RECEIVER INCLUDING AN LCD TANK FILTER AND METHOD THEREOF
Publication number
20110115566
Publication date
May 19, 2011
Hyun Won Moon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PHASE LOCKED LOOP CIRCUIT PERFORMING TWO POINT MODULATION AND GAIN...
Publication number
20090153254
Publication date
Jun 18, 2009
Hwa Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FREQUENCY TUNING METHOD FOR VOLTAGE CONTROLLED OSCILLATOR AND PHASE...
Publication number
20080048788
Publication date
Feb 28, 2008
Hwa-Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Sigma-delta modulation with minimized noise and fractional-N phase-...
Publication number
20070182611
Publication date
Aug 9, 2007
Hwa-Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Charge supply apparatus and method in frequency synthesizer
Publication number
20070024381
Publication date
Feb 1, 2007
Hwa-Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Frequency synthesizer having variable frequency resolution, and fra...
Publication number
20060181446
Publication date
Aug 17, 2006
SAMSUNG ELECTRONICS CO., LTD.
Hwa-Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Frequency synthesizer and frequency synthesis method
Publication number
20060046663
Publication date
Mar 2, 2006
SAMSUNG ELECTRONICS CO., LTD.
Hwa-Yeal Yu
H03 - BASIC ELECTRONIC CIRCUITRY