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Thomas Zelder
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Luneburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method of determining scattering parameters using measurement arran...
Patent number
9,470,713
Issue date
Oct 18, 2016
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Grant
Contactless measuring system for contactless decoupling of a signal...
Patent number
9,291,644
Issue date
Mar 22, 2016
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Grant
Measuring system for determining scatter parameters
Patent number
9,116,189
Issue date
Aug 25, 2015
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Grant
Contactless loop probe
Patent number
8,963,570
Issue date
Feb 24, 2015
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Grant
Contactless measuring system for near field measurement of a signal...
Patent number
8,803,538
Issue date
Aug 12, 2014
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Grant
Measurement arrangement having a calibration substrate and electron...
Patent number
8,791,705
Issue date
Jul 29, 2014
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Grant
Measuring probe for a vector network analysis system
Patent number
8,760,184
Issue date
Jun 24, 2014
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Grant
HF measurement system, method for the calibration thereof, and meth...
Patent number
8,452,565
Issue date
May 28, 2013
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Grant
Loop-type directional coupler
Patent number
8,121,574
Issue date
Feb 21, 2012
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CONTACTLESS MEASURING SYSTEM
Publication number
20140300381
Publication date
Oct 9, 2014
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Application
METHOD OF DETERMINING SCATTERING PARAMETERS USING MEASUREMENT ARRAN...
Publication number
20140300380
Publication date
Oct 9, 2014
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Application
CONTACTLESS LOOP PROBE
Publication number
20110267088
Publication date
Nov 3, 2011
ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Application
CONTACTLESS MEASURING SYSTEM
Publication number
20110260743
Publication date
Oct 27, 2011
ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Application
MEASUREMENT ARRANGEMENT HAVING A CALIBRATION SUBSTRATE AND ELECTRON...
Publication number
20110254536
Publication date
Oct 20, 2011
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Application
MEASURING SYSTEM FOR DETERMINING SCATTER PARAMETERS
Publication number
20110241712
Publication date
Oct 6, 2011
ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Application
MEASURING PROBE
Publication number
20110163773
Publication date
Jul 7, 2011
ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO. KG
Thomas Zelder
G01 - MEASURING TESTING
Information
Patent Application
LOOP-TYPE DIRECTIONAL COUPLER
Publication number
20100271150
Publication date
Oct 28, 2010
ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO. KG
Thomas Zelder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HF MEASUREMENT SYSTEM, METHOD FOR THE CALIBRATION THEREOF, AND METH...
Publication number
20090319217
Publication date
Dec 24, 2009
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Thomas Zelder
G01 - MEASURING TESTING