Thean Kuie Christopher CHANG

Person

Singapore, SG

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for dynamic bass frequency control in association...
- Patent number 8,194,887
- Issue date Jun 5, 2012
- Creative Technology Ltd.
- Chee Sin Cheah
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatic gain control circuit for volume control and corresponding...
- Patent number 8,130,980
- Issue date Mar 6, 2012
- Creative Technology Ltd.
- Kok Ghay Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR OPTIMIZING PERFORMANCE OF A MULTI-TRANSDUCER EARPIECE AN...
- Publication number 20120140975
- Publication date Jun 7, 2012
- Creative Technology Ltd.
- Thean Kuie Christopher CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS HEADSET
- Publication number 20120082320
- Publication date Apr 5, 2012
- Creative Technology Ltd.
- Wong Hoo Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO REPRODUCTION DEVICE AND A METHOD FOR USING THE AFOREMENTIONED...
- Publication number 20120082328
- Publication date Apr 5, 2012
- Creative Technology Ltd.
- Wong Hoo SIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EAR BUD EARPHONE WITH VARIABLE NOISE ISOLATION, A CUSHION FOR AN EA...
- Publication number 20100246878
- Publication date Sep 30, 2010
- Creative Technology Ltd.
- Wong Hoo Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A MICRO-SPEAKER
- Publication number 20100177920
- Publication date Jul 15, 2010
- Creative Technology Ltd.
- Xiao Xiang Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR DYNAMIC BASS FREQUENCY CONTROL
- Publication number 20100158273
- Publication date Jun 24, 2010
- Creative Technology Ltd.
- Chee Sin CHEAH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUTOMATIC GAIN CONTROL CIRCUIT FOR VOLUME CONTROL AND CORRESPONDING...
- Publication number 20080318539
- Publication date Dec 25, 2008
- Creative Technology Ltd.
- Kok Ghay WONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable speaker assembly
- Publication number 20070017834
- Publication date Jan 25, 2007
- Creative Technology Ltd.
- Thean Kuie Christopher Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Thean Kuie Christopher CHANG

Person

Patents Grantslast 30 patents

System and method for dynamic bass frequency control in association...

Automatic gain control circuit for volume control and corresponding...

Patents Applicationslast 30 patents

METHOD FOR OPTIMIZING PERFORMANCE OF A MULTI-TRANSDUCER EARPIECE AN...

WIRELESS HEADSET

AUDIO REPRODUCTION DEVICE AND A METHOD FOR USING THE AFOREMENTIONED...

EAR BUD EARPHONE WITH VARIABLE NOISE ISOLATION, A CUSHION FOR AN EA...

A MICRO-SPEAKER

SYSTEM AND METHOD FOR DYNAMIC BASS FREQUENCY CONTROL

AUTOMATIC GAIN CONTROL CIRCUIT FOR VOLUME CONTROL AND CORRESPONDING...

Portable speaker assembly