Guu-Chang Yang

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Nan-Tun Ward, TW

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Patents Grantslast 30 patents

Information Patent Grant
Multicarrier and multirate CDMA system
- Patent number 7,894,792
- Issue date Feb 22, 2011
- Accton Technology Corporation
- Guu-Chang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multicarrier and multirate CDMA system
- Patent number 7,450,491
- Issue date Nov 11, 2008
- Accton Technology Corporation
- Guu-Chang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating 2D OVSF codes in multicarrier DS-CDMA systems
- Patent number 7,346,038
- Issue date Mar 18, 2008
- Accton Technology Corporation
- Guu-Chang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating 2D OVSF codes in multicarrier DS-CDMA systems
- Patent number 7,197,007
- Issue date Mar 27, 2007
- Accton Technology Corporation
- Guu-Chang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Complementary code keying demodulation system
- Patent number 7,079,592
- Issue date Jul 18, 2006
- Accton Technology Corporation
- Cheng-Yuan Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating OVSF codes in CDMA multi-rate system
- Patent number 6,907,060
- Issue date Jun 14, 2005
- Accton Technology Corporation
- Guu-Chang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Multicarrier and multirate CDMA system
- Publication number 20080198812
- Publication date Aug 21, 2008
- Guu-Chang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multicarrier and multirate CDMA system
- Publication number 20050157686
- Publication date Jul 21, 2005
- Accton Technology Corporation
- Guu-Chang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for generating 2D OVSF codes in multicarrier DS-CDMA systems
- Publication number 20030210647
- Publication date Nov 13, 2003
- Guu-Chang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for generating 2D OVSF codes in multicarrier DS-CDMA systems
- Publication number 20030210648
- Publication date Nov 13, 2003
- Guu-Chang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Complementary code keying demodulation system
- Publication number 20030147478
- Publication date Aug 7, 2003
- Accton Technology Corporation
- Cheng-Yuan Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for generating OVSF codes in CDMA multi-rate system
- Publication number 20020171568
- Publication date Nov 21, 2002
- Guu-Chang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE