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Kuang-Ming Wu
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Hsin-Tien City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Inverter test device and a method thereof
Patent number
7,439,753
Issue date
Oct 21, 2008
Zippy Technology Corp.
Chin-Wen Chou
G01 - MEASURING TESTING
Information
Patent Grant
Master-slave control architecture for inverters
Patent number
7,352,140
Issue date
Apr 1, 2008
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Transformer level driving circuit
Patent number
7,279,822
Issue date
Oct 9, 2007
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for controlling power supply through multiple modulation modes
Patent number
7,262,561
Issue date
Aug 28, 2007
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multi-period cycle-alternative switching mode power supply control...
Patent number
7,224,592
Issue date
May 29, 2007
Zippy Technology Corp.
Chin-Wen Chou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Inverter circuit for producing power factor correction effect
Patent number
7,224,589
Issue date
May 29, 2007
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Piezoelectric power supply
Patent number
7,122,939
Issue date
Oct 17, 2006
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ceramic transformer level driving circuit
Patent number
7,067,957
Issue date
Jun 27, 2006
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light modulation method and apparatus for cold cathode fluorescent...
Patent number
7,023,142
Issue date
Apr 4, 2006
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lamp current control circuit
Patent number
6,958,582
Issue date
Oct 25, 2005
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Piezoelectric transformation driving apparatus
Patent number
6,914,365
Issue date
Jul 5, 2005
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
ARC discharge protection apparatus
Patent number
6,867,955
Issue date
Mar 15, 2005
Zippy Technology Corp.
Chin-Wen Chou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Driver circuit having power factor correction function implemented...
Publication number
20080169767
Publication date
Jul 17, 2008
Zippy Technology Corp.
Ying-Nan Cheng
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Natural light-generating device
Publication number
20080048568
Publication date
Feb 28, 2008
Zippy Technology Corp.
Chin-Wen Chou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Inverter test device and a method thereof
Publication number
20070165438
Publication date
Jul 19, 2007
Zippy Technology Corp.
Chin-Wen Chou
G01 - MEASURING TESTING
Information
Patent Application
Inverter circuit for producing power factor correction effect
Publication number
20070035979
Publication date
Feb 15, 2007
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Inverter driving circuit
Publication number
20070029947
Publication date
Feb 8, 2007
Zippy Technology Corp.
Chin-Wen Chou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Master-slave control architecture for inverters
Publication number
20070024199
Publication date
Feb 1, 2007
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Drive device of display panel
Publication number
20060170646
Publication date
Aug 3, 2006
Zippy Technology Corp.
Chin-Wen Chou
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Method for controlling power supply through multiple modulation modes
Publication number
20060125413
Publication date
Jun 15, 2006
Zippy Technology Corp.
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Piezoelectric power supply
Publication number
20050285476
Publication date
Dec 29, 2005
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Light modulation method and apparatus for cold cathode fluorescent...
Publication number
20050248288
Publication date
Nov 10, 2005
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Inverter circuit with a power factor corrector
Publication number
20050242750
Publication date
Nov 3, 2005
Chin-Wen Chou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Inverter circuit with a power factor corrector
Publication number
20050242751
Publication date
Nov 3, 2005
Zippy Technology Corp.
Chien-Wen Chou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LAMP CURRENT CONTROL CIRCUIT
Publication number
20050200307
Publication date
Sep 15, 2005
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Multi-period cycle-alternative switching mode power supply control...
Publication number
20050062444
Publication date
Mar 24, 2005
Zippy Technology Corp.
Chin-Wen Chou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ARC DISCHARGE PROTECTION APPARATUS
Publication number
20050030687
Publication date
Feb 10, 2005
Chin-Wen Chou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for coordinating built-in bluetooth modules
Publication number
20040044913
Publication date
Mar 4, 2004
Kuang Ming Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE