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Dayu Qu
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Malden, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Self-driven synchronous rectifier circuit
Patent number
7,075,799
Issue date
Jul 11, 2006
Power-One, Inc.
Dayu Qu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Integrated magnetics for a DC-DC converter with flexible output ind...
Patent number
7,034,647
Issue date
Apr 25, 2006
Northeastern University
Liang Yan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dynamic control of power converter output voltage slew rate
Patent number
6,989,612
Issue date
Jan 24, 2006
Power-One, Inc.
Lorenzo Anthony Cividino
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dynamic control of power converter output voltage slew rate
Patent number
6,914,348
Issue date
Jul 5, 2005
Power-One Limited
Lorenzo Anthony Cividino
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Self-driven synchronous rectifier circuit
Publication number
20060109698
Publication date
May 25, 2006
Dayu Qu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Dynamic control of power converter output voltage slew rate
Publication number
20050242668
Publication date
Nov 3, 2005
Lorenzo Anthony Cividino
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
DYNAMIC CONTROL OF POWER CONVERTER OUTPUT VOLTAGE SLEW RATE
Publication number
20050062345
Publication date
Mar 24, 2005
POWER-ONE LIMITED
Lorenzo Anthony Cividino
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Integrated magnetics for a dc-dc converter with flexible output ind...
Publication number
20040189432
Publication date
Sep 30, 2004
Liang Yan
H01 - BASIC ELECTRIC ELEMENTS