James C. Liu

Follow

Person

Santa Rosa, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Self calibration apparatus and methods
- Patent number 7,652,484
- Issue date Jan 26, 2010
- Agilent Technologies, Inc.
- Kenneth H. Wong
- G01 - MEASURING TESTING
Information Patent Grant
Method for implementing TRL calibration in VNA
- Patent number 7,124,049
- Issue date Oct 17, 2006
- Agilent Technologies, Inc.
- Kenneth H. Wong
- G01 - MEASURING TESTING
Information Patent Grant
Obtaining calibration parameters for a three-port device under test
- Patent number 7,013,229
- Issue date Mar 14, 2006
- Agilent Technologies, Inc.
- Kenneth H. Wong
- G01 - MEASURING TESTING
Information Patent Grant
Vector network analyzer mixer calibration using the unknown thru ca...
- Patent number 6,995,571
- Issue date Feb 7, 2006
- Agilent Technologies, Inc.
- James C. Liu
- G01 - MEASURING TESTING
Information Patent Grant
Automated electronic calibration apparatus
- Patent number 6,965,241
- Issue date Nov 15, 2005
- Agilent Technologies, Inc.
- James C. Liu
- G01 - MEASURING TESTING
Information Patent Grant
Electronic calibration circuit for calibrating a network analyzer
- Patent number 6,914,436
- Issue date Jul 5, 2005
- Agilent Technologies, Inc.
- James C. Liu
- G01 - MEASURING TESTING
Information Patent Grant
Coaxial DC block
- Patent number 6,798,310
- Issue date Sep 28, 2004
- Agilent Technologies, Inc.
- Kenneth H. Wong
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Self Calibration Apparatus And Methods
- Publication number 20080204039
- Publication date Aug 28, 2008
- Kenneth H. Wong
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR IMPLEMENTING TRL CALIBRATION IN VNA
- Publication number 20060161369
- Publication date Jul 20, 2006
- Kenneth H. Wong
- G01 - MEASURING TESTING
Information Patent Application
Vector network analyzer with independently tuned receivers characte...
- Publication number 20060084426
- Publication date Apr 20, 2006
- Keith F. Anderson
- G01 - MEASURING TESTING
Information Patent Application
Obtaining calibration parameters for a three-port device under test
- Publication number 20050107972
- Publication date May 19, 2005
- Kenneth H. Wong
- G01 - MEASURING TESTING
Information Patent Application
Electronic calibration circuit for calibrating a network analyzer
- Publication number 20040150411
- Publication date Aug 5, 2004
- James C. Liu
- G01 - MEASURING TESTING
Information Patent Application
Coaxial DC block
- Publication number 20040130407
- Publication date Jul 8, 2004
- Kenneth H. Wong
- H01 - BASIC ELECTRIC ELEMENTS