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Patents Grants
last 30 patents
Information
Patent Grant
High performance linear LED driving circuit
Patent number
9,967,929
Issue date
May 8, 2018
Anwell Semiconductor Corp.
Chun-Chieh Kuo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Self-excited power conversion circuit for secondary side control ou...
Patent number
9,621,060
Issue date
Apr 11, 2017
Anwell Semiconductor Corp.
Cheng-Po Hsiao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
LED dimming and driving method and circuit using the same
Patent number
9,357,602
Issue date
May 31, 2016
Anwell Semiconductor Corp.
Ke-Horng Chen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
LED element with color light enhancement function
Patent number
9,013,108
Issue date
Apr 21, 2015
Anwell Semiconductor Corp.
Shih-Ping Tu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multi-segment LED driving circuit
Patent number
8,901,854
Issue date
Dec 2, 2014
Anwell Semiconductor Corp.
Shao-Wei Chiu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electromagnetic coupling multi-output control circuit
Patent number
8,853,970
Issue date
Oct 7, 2014
Anwell Semiconductor Corp.
Shao-Wei Chiu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
POWER CIRCUIT WITH LOW TOTAL HARMONIC DISTORTION
Publication number
20160308432
Publication date
Oct 20, 2016
Anwell Semiconductor Corp.
KE-HORNG CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OPTIMAL BATTERY CHARGING METHOD AND CIRCUIT
Publication number
20160190823
Publication date
Jun 30, 2016
Anwell Semiconductor Corp.
SHAO-WEI CHIU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SELF-EXCITED POWER CONVERSION CIRCUIT FOR SECONDARY SIDE CONTROL OU...
Publication number
20160087535
Publication date
Mar 24, 2016
Anwell Semiconductor Corp.
CHENG-PO HSIAO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTI-SEGMENT LED DRIVING CIRCUIT
Publication number
20140333215
Publication date
Nov 13, 2014
Anwell Semiconductor Corp.
SHAO-WEI CHIU
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTROMAGNETIC COUPLING MULTI-OUTPUT CONTROL CIRCUIT
Publication number
20140292229
Publication date
Oct 2, 2014
Anwell Semiconductor Corp.
SHAO-WEI CHIU
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGH EFFICIENCY LED DRIVER CHIP AND DRIVER CIRCUIT THEREOF
Publication number
20140035474
Publication date
Feb 6, 2014
Anwell Semiconductor Corp.
CHUN-CHIEH KUO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Flyback Energy Converter
Publication number
20120212147
Publication date
Aug 23, 2012
Anwell Semiconductor Corp.
Chun-Chien Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CONTROL CIRCUIT MODULE OF LIGHT-EMITTING DIODE LAMP
Publication number
20120081008
Publication date
Apr 5, 2012
Anwell Semiconductor Corp.
Ke-Horng CHEN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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