Wee Sien HONG

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Patents Grantslast 30 patents

Information Patent Grant
Start-up in-rush current protection circuit for DCDC converter
- Patent number 8,264,807
- Issue date Sep 11, 2012
- Panasonic Corporation
- Wee Sien Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Slew rate control in output driver
- Patent number 7,696,808
- Issue date Apr 13, 2010
- Panasonic Corporation
- Shiah Siew Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output DC offset protection for class D amplifiers
- Patent number 7,692,488
- Issue date Apr 6, 2010
- Panasonic Corporation
- Shiah Siew Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential input Class D amplifier
- Patent number 7,446,603
- Issue date Nov 4, 2008
- Matsushita Electric Industrial Co., Ltd.
- Shiah Siew Wong
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
OUTPUT SHORT TO GROUND PROTECTION CIRCUIT
- Publication number 20110235222
- Publication date Sep 29, 2011
- PANASONIC CORPORATION
- Wee Sien HONG
- G05 - CONTROLLING REGULATING
Information Patent Application
START-UP IN-RUSH CURRENT PROTECTION CIRCUIT FOR DCDC CONVERTER
- Publication number 20110234184
- Publication date Sep 29, 2011
- PANASONIC CORPORATION
- Wee Sien HONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OUTPUT DC OFFSET PROTECTION FOR CLASS D AMPLIFIERS
- Publication number 20090219090
- Publication date Sep 3, 2009
- Matsushita Electric Industrial Co., Ltd.
- Shiah Siew WONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SLEW RATE CONTROL IN OUTPUT DRIVER
- Publication number 20090140796
- Publication date Jun 4, 2009
- Matsushita Electric Industrial Co., Ltd.
- Shiah Siew WONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL INPUT CLASS D AMPLIFIER
- Publication number 20080042743
- Publication date Feb 21, 2008
- Matsushita Electric Industrial Co., Ltd.
- Shiah Siew WONG
- H03 - BASIC ELECTRONIC CIRCUITRY