Richard Kok Keong Lum

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
High voltage drive circuit employing capacitive signal coupling and...
- Patent number 7,741,896
- Issue date Jun 22, 2010
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Fun Kok Chow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Temperature-compensated high dynamic range optical receiver
- Patent number 7,612,322
- Issue date Nov 3, 2009
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Richard Kok Keong Lum
- G01 - MEASURING TESTING
Information Patent Grant
Transimpedance amplifier with signal amplification circuit that per...
- Patent number 7,265,631
- Issue date Sep 4, 2007
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Hock Tiong Kwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Transmitting and Receiving Digital and Analog Signals across an Iso...
- Publication number 20120068614
- Publication date Mar 22, 2012
- Avago Technologies ECBU (Singapore) Pte. Ltd.
- Gek Yong Ng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High Voltage Drive Circuit Employing Capacitive Signal Coupling and...
- Publication number 20090206817
- Publication date Aug 20, 2009
- Avago Technologies ECBU (Singapore) Ple. Ltd.
- Gek Yong Ng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Temperature-Compensated High Dynamic Range Optical Receiver
- Publication number 20080197271
- Publication date Aug 21, 2008
- Richard Kok Keong Lum
- H03 - BASIC ELECTRONIC CIRCUITRY