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Feng-Rurng JUANG
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Hsinchu City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Low-distortion tri-state switching amplifier
Patent number
7,265,612
Issue date
Sep 4, 2007
Aimtron Technology Corp.
Jung-Dar Ho
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low-distortion tri-state switching amplifier
Patent number
7,265,613
Issue date
Sep 4, 2007
Aimtron Technology Corp.
Jung-Dar Ho
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low-distortion tri-state switching amplifier
Patent number
7,173,483
Issue date
Feb 6, 2007
Aimtron Technology Corp.
Jung-Dar Ho
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sensorless motor control circuit without employing any mask process
Patent number
7,071,646
Issue date
Jul 4, 2006
Aimtron Technology Corp.
Chi-Yang Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Brushless motor drive device
Patent number
7,015,663
Issue date
Mar 21, 2006
Aimtron Technology Corp.
Guang-Nan Tzeng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Brushless motor drive device
Patent number
6,924,611
Issue date
Aug 2, 2005
Aimtron Technology Corp.
Guang-Nan Tzeng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
DRIVE CIRCUIT FOR A LIGHT EMITTING DIODE ARRAY
Publication number
20070114951
Publication date
May 24, 2007
Chia-Hung Tsen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LOW-DISTORTION TRI-STATE SWITCHING AMPLIFIER
Publication number
20070096803
Publication date
May 3, 2007
Jung-Dar Ho
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW-DISTORTION TRI-STATE SWITCHING AMPLIFIER
Publication number
20070096802
Publication date
May 3, 2007
Jung-Dar Ho
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW-DISTORTION TRI-STATE SWITCHING AMPLIFIER
Publication number
20060197589
Publication date
Sep 7, 2006
Jung-Dar Ho
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BRUSHLESS MOTOR DRIVE DEVICE
Publication number
20060049785
Publication date
Mar 9, 2006
Guang-Nan Tzeng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER