Diep N. Ho

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Raleigh, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Circuit for AC adapter to reduce power drawn from an AC power source
- Patent number 6,865,094
- Issue date Mar 8, 2005
- International Business Machines Corporation
- Randhir S. Malik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low cost redundant AC to DC power supply
- Patent number 6,630,753
- Issue date Oct 7, 2003
- International Business Machines Corporation
- Randhir S. Malik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT FOR AC ADAPTER TO REDUCE POWER DRAWN FROM AN AC POWER SOURCE
- Publication number 20030214822
- Publication date Nov 20, 2003
- International Business Machines Corporation
- RANDHIR S MALIK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Low cost redundant AC to DC power supply
- Publication number 20030080625
- Publication date May 1, 2003
- International Business Machines Corporation
- Randhir S. Malik
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC