Van Zyl; Gideon J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Van Zyl; Gideon J..The latest application filed is for "impedance-matching network using bjt switches in variable-reactance circuits".

Company Profile

0.8.8

Van Zyl; Gideon J. - Fort Collins CO

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Impedance-matching network using BJT switches in variable-reactance circuits Grant 9,124,248 - Van Zyl , et al. September 1, 2	2015-09-01
Apparatus, system, and method for controlling a matching network based on information characterizing a cable Grant 8,847,561 - Karlicek , et al. September 30, 2	2014-09-30
Impedance-Matching Network Using BJT Switches in Variable-Reactance Circuits App 20130193867 - Van Zyl; Gideon J. ; et al.	2013-08-01
Impedance-matching network using BJT switches in variable-reactance circuits Grant 8,416,008 - Van Zyl , et al. April 9, 2	2013-04-09
Impedance-Matching Network Using BJT Switches in Variable-Reactance Circuits App 20120188007 - Van Zyl; Gideon J. ; et al.	2012-07-26
System, method, and apparatus for monitoring power Grant 7,970,562 - van Zyl June 28, 2	2011-06-28
Arc detection and handling in radio frequency power applications Grant 7,761,247 - van Zyl July 20, 2	2010-07-20
Apparatus, System, And Method For Controlling A Matching Network App 20090278512 - Karlicek; Tom ; et al.	2009-11-12
System, Method, And Apparatus For Monitoring Power App 20090281741 - van Zyl; Gideon J.	2009-11-12
Method And Apparatus For Advanced Frequency Tuning App 20090237170 - Van Zyl; Gideon J. ; et al.	2009-09-24
Arc Detection and Handling in Radio Frequency Power Applications App 20080156632 - Van Zyl; Gideon J.	2008-07-03
Arc detection and handling in radio frequency power applications Grant 7,305,311 - van Zyl December 4, 2	2007-12-04
Arc detection and handling in radio frequency power applications App 20060241879 - van Zyl; Gideon J.	2006-10-26

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