Inventor · disambiguated record
Werner Held
Also filed as: HELD WERNER
20 granted patents·1 pending application·142 citations·filing 1996–2021
91Inventor score
Top patents by PatentIndex Score
21 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
- 0288US11509404B2Automated calibration unit, frequency conversion circuit and method of performing calibration of a test and measurement instrumentROHDE & SCHWARZ·Filed 2021·Granted Nov 22, 2022·3 cites·18 claims
- 0387US5899416ARudder assembly with a controlled boundary layer control for an aircraftDAIMLER CHRYSLER AEROSPACE AIR·Filed 1997·Granted May 4, 1999·113 cites·20 claims
- 0481US10768215B2Method of measuring the AM/PM conversion of a device under testROHDE & SCHWARZ·Filed 2018·Granted Sep 8, 2020·2 cites·20 claims
- 0580US10514436B2Test device, remote measurement module and test methodROHDE & SCHWARZ·Filed 2017·Granted Dec 24, 2019·2 cites·17 claims
- 0667US10591522B2Measurement apparatusROHDE & SCHWARZ·Filed 2016·Granted Mar 17, 2020·1 cites·13 claims
- 0762US7919969B2Network analyzer comprising a switchable measuring bridgeROHDE & SCHWARZ·Filed 2007·Granted Apr 5, 2011·4 cites·13 claims
- 0858US8340935B29-term calibration method for network analyzersLEIBFRITZ MARTIN·Filed 2009·Granted Dec 25, 2012·3 cites·18 claims
- 0958US7804304B2Method for measuring the noise figure of a device under test with a network analyserROHDE & SCHWARZ·Filed 2006·Granted Sep 28, 2010·3 cites·9 claims
- 1056US11280871B2Method of absolute phase calibration as well as calibration systemROHDE & SCHWARZ·Filed 2019·Granted Mar 22, 2022·0 cites·14 claims
- 1148US11187736B2Method of setting an analyzer for testing a device under testROHDE & SCHWARZ·Filed 2020·Granted Nov 30, 2021·0 cites·23 claims
- 1247US11428770B2Method of calibrating a setupROHDE & SCHWARZ·Filed 2020·Granted Aug 30, 2022·0 cites·13 claims
- 1346US11054450B2Method of calibrating a measurement and analyzing device as well as method of measuring a frequency-converting device under testROHDE & SCHWARZ·Filed 2019·Granted Jul 6, 2021·0 cites·16 claims
- 1444US11474137B2Test systemROHDE & SCHWARZ·Filed 2020·Granted Oct 18, 2022·0 cites·19 claims
- 1543US11307231B2Measurement system and method for determining a phase and amplitude influence of a device under testROHDE & SCHWARZ·Filed 2019·Granted Apr 19, 2022·0 cites·17 claims
- 1641US10890609B2Signal source, test system and method for testing a device under testROHDE & SCHWARZ·Filed 2018·Granted Jan 12, 2021·0 cites·19 claims
- 1741US10684317B2Vector network analyzer and measuring method for frequency-converting measurementsROHDE & SCHWARZ·Filed 2017·Granted Jun 16, 2020·0 cites·13 claims
- 1839US8981758B2Measurement bridge in a printed circuit boardLEIBFRITZ MARTIN·Filed 2012·Granted Mar 17, 2015·0 cites·13 claims
- 1939US2019072594A1Vector network analyzer and measuring method for frequency converting measurementsROHDE & SCHWARZ·Filed 2017·Application pending·0 cites
- 2035US7647029B2Controller-assisted method and controller-assisted device for determining a characteristic of a compensation member in a level control circuitROHDE & SCHWARZ·Filed 2005·Granted Jan 12, 2010·0 cites·20 claims
- 2129US5712573ANetwork analyzer with adaptable sweep time between measurement pointsROHDE & SCHWARZ·Filed 1996·Granted Jan 27, 1998·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →