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Chung-Gil Yang
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Gunpo-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Pulse-width modulation circuits of self-oscillation type and pulse-...
Patent number
7,323,919
Issue date
Jan 29, 2008
Samsung Electronics Co., Ltd.
Chung-Gil Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Class-D power amplifier capable of eliminating excessive response p...
Patent number
7,113,030
Issue date
Sep 26, 2006
Samsung Electronics Co., Ltd.
Chung-Gil Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplitude modulation detector
Patent number
6,823,025
Issue date
Nov 23, 2004
Samsung Electronics Co., Ltd.
Jeung-in Lee
G11 - INFORMATION STORAGE
Information
Patent Grant
Caller-ID demodulation apparatus and method using multiple thresholds
Patent number
6,617,917
Issue date
Sep 9, 2003
Samsung Electronics Co., Ltd.
Chung-gil Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CPE alert signal detector and caller identification detector using...
Patent number
6,480,589
Issue date
Nov 12, 2002
Samsung Electronics Co., Ltd.
Jeung-in Lee
G11 - INFORMATION STORAGE
Information
Patent Grant
Demodulator for frequency shift keying signals
Patent number
6,160,857
Issue date
Dec 12, 2000
SamSung Electronics Co., Ltd.
Chung-Gil Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Pulse-width modulation circuits of self-oscillation type and pulse-...
Publication number
20060197570
Publication date
Sep 7, 2006
SAMSUNG ELECTRONICS CO., LTD.
Chung-Gil Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Class-D power amplifier capable of eliminating excessive response p...
Publication number
20040222845
Publication date
Nov 11, 2004
SAMSUNG ELECTRONICS CO., LTD.
Chung-Gil Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Caller-ID demodulation apparatus and method using multiple thresholds
Publication number
20020150172
Publication date
Oct 17, 2002
SAMSUNG ELECTRONICS CO., LTD.
Chung-Gil Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Amplitude modulation detector
Publication number
20020012405
Publication date
Jan 31, 2002
Jeung-In Lee
G11 - INFORMATION STORAGE