Inventor · disambiguated record
Martin Leibfritz
Also filed as: LEIBFRITZ MARTIN
21 granted patents·7 pending applications·30 citations·filing 2009–2023
91Inventor score
Files withROHDE & SCHWARZ19HELMUT FISCHER GMBH INST FUER ELEKTRONIK UND MESSTECHNIK4LEIBFRITZ MARTIN4FRANZ STEFAN1
Top patents by PatentIndex Score
28 records- 0195US10454600B2Method for measuring group delay on a device under test, measurement device as well as measurement systemROHDE & SCHWARZ·Filed 2017·Granted Oct 22, 2019·11 cites·14 claims
- 0285US10345421B2Measurement accessory deviceROHDE & SCHWARZ·Filed 2017·Granted Jul 9, 2019·3 cites·16 claims
- 0381US10768215B2Method of measuring the AM/PM conversion of a device under testROHDE & SCHWARZ·Filed 2018·Granted Sep 8, 2020·2 cites·20 claims
- 0480US10514436B2Test device, remote measurement module and test methodROHDE & SCHWARZ·Filed 2017·Granted Dec 24, 2019·2 cites·17 claims
- 0571US9869743B2Calibration module with integrated power detectorROHDE & SCHWARZ·Filed 2014·Granted Jan 16, 2018·2 cites·14 claims
- 0669US9903932B2Measuring system, calibration device and measuring method with uncertainty analysisROHDE & SCHWARZ·Filed 2015·Granted Feb 27, 2018·1 cites·20 claims
- 0767US10591522B2Measurement apparatusROHDE & SCHWARZ·Filed 2016·Granted Mar 17, 2020·1 cites·13 claims
- 0867US10469333B2Network analyzer systems and methods for operating a network analyzerROHDE & SCHWARZ·Filed 2016·Granted Nov 5, 2019·2 cites·38 claims
- 0964US12287302B2Method and measuring device for measuring objects by means of x-ray fluorescenceHELMUT FISCHER GMBH INST FUER ELEKTRONIK UND MESSTECHNIK·Filed 2022·Granted Apr 29, 2025·0 cites·20 claims
- 1064US9234927B2Measuring instrument and measuring method featuring dynamic channel allocationFRANZ STEFAN·Filed 2010·Granted Jan 12, 2016·2 cites·20 claims
- 1161US12097018B2Measuring device and a method for microwave-based investigationROHDE & SCHWARZ·Filed 2019·Granted Sep 24, 2024·0 cites·8 claims
- 1260US9823284B2Ultra-wide band measurement bridgeROHDE & SCHWARZ·Filed 2013·Granted Nov 21, 2017·1 cites·15 claims
- 1358US8340935B29-term calibration method for network analyzersLEIBFRITZ MARTIN·Filed 2009·Granted Dec 25, 2012·3 cites·18 claims
- 1456US2025334531A1Method and measuring device for measuring a test object by means of x-ray fluorescenceHELMUT FISCHER GMBH INST FUER ELEKTRONIK UND MESSTECHNIK·Filed 2023·Application pending·0 cites
- 1554US10345420B2Method, a calibration unit and a system for determining system errors and power values for the calibration of a network analyserROHDE & SCHWARZ·Filed 2014·Granted Jul 9, 2019·0 cites·12 claims
- 1652US10441191B2Measuring device and a method for microwave-based investigationLEIBFRITZ MARTIN·Filed 2009·Granted Oct 15, 2019·0 cites·6 claims
- 1752US10288660B2Comb signal generator, measuring device and methodROHDE & SCHWARZ·Filed 2017·Granted May 14, 2019·0 cites·11 claims
- 1851US10132908B2Method for the controlled connection of a calibration standard in a calibration module and an associated calibration moduleROHDE & SCHWARZ·Filed 2014·Granted Nov 20, 2018·0 cites·13 claims
- 1951US2025271370A1X-ray source and operating method thereforHELMUT FISCHER GMBH INST FUER ELEKTRONIK UND MESSTECHNIK·Filed 2021·Application pending·0 cites
- 2051US2024055216A1X-ray source and operating method thereforHELMUT FISCHER GMBH INST FUER ELEKTRONIK UND MESSTECHNIK·Filed 2021·Application pending·0 cites
- 2150US2011077509A1Measuring device and a method for determining tissue parametersROHDE & SCHWARZ·Filed 2009·Application pending·0 cites
- 2249US2011152664A1Measuring device and a method for determining movement in a tissueROHDE & SCHWARZ·Filed 2009·Application pending·0 cites
- 2341US10684317B2Vector network analyzer and measuring method for frequency-converting measurementsROHDE & SCHWARZ·Filed 2017·Granted Jun 16, 2020·0 cites·13 claims
- 2441US8938284B2Microwave investigation with a contrast mediumLEIBFRITZ MARTIN·Filed 2009·Granted Jan 20, 2015·0 cites·19 claims
- 2539US10353917B2Method and apparatus for analyzing a transmission signalROHDE & SCHWARZ·Filed 2017·Granted Jul 16, 2019·0 cites·19 claims
- 2639US8981758B2Measurement bridge in a printed circuit boardLEIBFRITZ MARTIN·Filed 2012·Granted Mar 17, 2015·0 cites·13 claims
- 2739US2019072594A1Vector network analyzer and measuring method for frequency converting measurementsROHDE & SCHWARZ·Filed 2017·Application pending·0 cites
- 2839US2018335934A1Test and measurement device, test and measurement system and method for testing a device under testROHDE & SCHWARZ·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →