Zen Wu

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Irvine, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Li-ion/Li-polymer battery charger configured to be DC-powered from...
- Patent number 7,141,954
- Issue date Nov 28, 2006
- Intersil Americas Inc.
- Zheren Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Li-ion/Li-polymer battery charger configured to be DC-powered from...
- Patent number 6,998,820
- Issue date Feb 14, 2006
- Intersil Americas Inc.
- Zheren Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Li-ion/Li-polymer battery charger configured to be DC-powered from...
- Patent number 6,917,184
- Issue date Jul 12, 2005
- Intersil Americas Inc.
- Zheren Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Li-ion/Li-polymer battery charger configured to be DC-powered from...
- Patent number 6,844,705
- Issue date Jan 18, 2005
- Intersil Americas Inc.
- Zheren Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ROBUST LOW POWER STANDBY CONTROLLER FOR WEARABLE AND HEALTHCARE SUP...
- Publication number 20240283349
- Publication date Aug 22, 2024
- Avago Technologies International Sales Pte. Limited
- Shengyuan LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Li-ion/li-polymer battery charger configured to be DC-powered from...
- Publication number 20060082344
- Publication date Apr 20, 2006
- INTERSIL AMERICAS INC.
- Zheren Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Li-ion/Li-polymer battery charger configured to be DC-powered from...
- Publication number 20050162793
- Publication date Jul 28, 2005
- INTERSIL AMERICAS INC.
- Zheren Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Li-ion/Li-polymer battery charger configured to be DC-powered from...
- Publication number 20040212348
- Publication date Oct 28, 2004
- INTERSIL AMERICAS INC.
- Zheren Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LI-ION/LI-POLYMER BATTERY CHARGER CONFIGURED TO BE DC-POWERED FROM...
- Publication number 20040108837
- Publication date Jun 10, 2004
- Intersil Americas Inc.
- Zheren Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER