Eric Cheng

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
System and headphone-like rear channel speaker and the method of th...
- Patent number 7,050,596
- Issue date May 23, 2006
- C-Media Electronics, Inc.
- Eric Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for headphone-like rear channel speaker and the method of th...
- Patent number 6,990,210
- Issue date Jan 24, 2006
- C-Media Electronics, Inc.
- Eric Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control system for digital sound effect and the method of the same
- Patent number 6,990,382
- Issue date Jan 24, 2006
- C-Media Electronics, Inc.
- Eric Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Means for compensating rear sound effect
- Patent number 6,983,054
- Issue date Jan 3, 2006
- C-Media Electronics Inc.
- Eric Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System of multi-channel shared resistor-string digital-to-analog co...
- Patent number 6,870,494
- Issue date Mar 22, 2005
- C-Media Electronics Inc.
- Eric Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR WIRELESSLY CONNECTING AND CONFIGURING ACCESS POINTS AND...
- Publication number 20080101330
- Publication date May 1, 2008
- Eric Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONFIGURING NETWORK CONNECTIONS UTILIZING A GRAPHICAL US...
- Publication number 20080101258
- Publication date May 1, 2008
- Eric Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM OF MULTI-CHANNEL SHARED RESISTOR-STRING DIGITAL-TO-ANALOG CO...
- Publication number 20050073453
- Publication date Apr 7, 2005
- Eric Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
System and headphone-like rear channel speaker and the method of th...
- Publication number 20050041816
- Publication date Feb 24, 2005
- Eric Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Means for compensating rear sound effect
- Publication number 20030108216
- Publication date Jun 12, 2003
- Eric Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for headphone-like rear channel speaker and the method of th...
- Publication number 20030099369
- Publication date May 29, 2003
- Eric Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Control system for digital sound effect and the method of the same
- Publication number 20030059057
- Publication date Mar 27, 2003
- Eric Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

System and headphone-like rear channel speaker and the method of th...

System for headphone-like rear channel speaker and the method of th...

Control system for digital sound effect and the method of the same

Means for compensating rear sound effect

System of multi-channel shared resistor-string digital-to-analog co...

Patents Applicationslast 30 patents

METHOD FOR WIRELESSLY CONNECTING AND CONFIGURING ACCESS POINTS AND...

METHOD FOR CONFIGURING NETWORK CONNECTIONS UTILIZING A GRAPHICAL US...

SYSTEM OF MULTI-CHANNEL SHARED RESISTOR-STRING DIGITAL-TO-ANALOG CO...

System and headphone-like rear channel speaker and the method of th...

Means for compensating rear sound effect

System for headphone-like rear channel speaker and the method of th...

Control system for digital sound effect and the method of the same