Andrew Schaefer

Person

Munich, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Measurement system for identifying aggressor signals
- Patent number 12,140,631
- Issue date Nov 12, 2024
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Analog-to-digital converter system and method
- Patent number 12,136,930
- Issue date Nov 5, 2024
- Rohde & Schwarz GmbH & Co. KG
- Martin Peschke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-shifted sampling module and method for determining filter coe...
- Patent number 11,700,008
- Issue date Jul 11, 2023
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Main measurement device, secondary measurement device, measurement...
- Patent number 11,671,185
- Issue date Jun 6, 2023
- Rohde & Schwarz GmbH & Co. KG
- Andreas Ziegler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for training a neural network, method for automatically char...
- Patent number 11,640,523
- Issue date May 2, 2023
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circuitry distortion corrector, measurement device, correction data...
- Patent number 11,502,759
- Issue date Nov 15, 2022
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for detecting signal features
- Patent number 11,443,137
- Issue date Sep 13, 2022
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for operating an oscilloscope as well as oscilloscope
- Patent number 11,415,602
- Issue date Aug 16, 2022
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal analyzer and method of analyzing a signal
- Patent number 11,402,430
- Issue date Aug 2, 2022
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal analysis method and signal analysis module
- Patent number 11,316,506
- Issue date Apr 26, 2022
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electrical measurement device
- Patent number 11,307,061
- Issue date Apr 19, 2022
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for analyzing a determination of a link transmiss...
- Patent number 11,218,233
- Issue date Jan 4, 2022
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing a measurement signal
- Patent number 11,143,679
- Issue date Oct 12, 2021
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Measurement method and measurement apparatus
- Patent number 10,976,350
- Issue date Apr 13, 2021
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Measurement apparatus and method for analyzing a waveform of a signal
- Patent number 10,852,323
- Issue date Dec 1, 2020
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital low frequency correction circuit and method for reducing lo...
- Patent number 10,763,976
- Issue date Sep 1, 2020
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Test arrangement, device and method for measuring a directed signal
- Patent number 10,425,125
- Issue date Sep 24, 2019
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital oscilloscope and a method with parallel acquisition and sig...
- Patent number 10,281,494
- Issue date May 7, 2019
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Digital oscilloscope and a method with parallel acquisition and sig...
- Patent number 9,958,479
- Issue date May 1, 2018
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Method and a device for determining a trigger condition for a rare...
- Patent number 9,759,747
- Issue date Sep 12, 2017
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Measuring device and a measuring method with histogram formation
- Patent number 8,797,815
- Issue date Aug 5, 2014
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
MEASUREMENT APPLICATION DEVICE, AND METHOD
- Publication number 20250085843
- Publication date Mar 13, 2025
- Rohde& Schwarz GmbH & Co. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEASUREMENT INSTRUMENT, MEASUREMENT SYSTEM, AND SIGNAL PROCESSING M...
- Publication number 20250012858
- Publication date Jan 9, 2025
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF OPTIMIZING CABLING OF AT LEAST ONE DEVICE UNDER TEST AND...
- Publication number 20240353482
- Publication date Oct 24, 2024
- ROHDE &SCHWARZ GMBH & CO. KG
- Sebastian ENGEL
- G01 - MEASURING TESTING
Information Patent Application
COMPUTER-IMPLEMENTED DATA PROCESSING METHOD, AND MEASUREMENT SYSTEM
- Publication number 20240311351
- Publication date Sep 19, 2024
- ROHDE &SCHWARZ GMBH & CO. KG
- Andrew SCHAEFER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and device for detecting and localizing faults in an antenna...
- Publication number 20240275503
- Publication date Aug 15, 2024
- Rohde& Schwarz GmbH & Co. KG
- Marwa Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF ASSESSING A LOG-FILE, METHOD OF GROUPING SEVERAL LOG-FILE...
- Publication number 20240168920
- Publication date May 23, 2024
- ROHDE & SCHWARZ GMBH & CO. KG
- Sebastian Engel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANALOG-TO-DIGITAL CONVERTER SYSTEM AND METHOD
- Publication number 20230082687
- Publication date Mar 16, 2023
- Rohde& Schwarz GmbH & Co. KG
- Martin PESCHKE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEASUREMENT INSTRUMENT AND METHOD FOR ACQUIRING AN INPUT SIGNAL
- Publication number 20220357363
- Publication date Nov 10, 2022
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Application
PHASE-SHIFTED SAMPLING MODULE AND METHOD FOR DETERMINING FILTER COE...
- Publication number 20220239306
- Publication date Jul 28, 2022
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEASUREMENT INSTRUMENT, MEASUREMENT SYSTEM, AND SIGNAL PROCESSING M...
- Publication number 20220236326
- Publication date Jul 28, 2022
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAIN MEASUREMENT DEVICE, SECONDARY MEASUREMENT DEVICE, MEASUREMENT...
- Publication number 20220231769
- Publication date Jul 21, 2022
- Rohde& Schwarz GmbH & Co. KG
- Andreas ZIEGLER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUITRY DISTORTION CORRECTOR, MEASUREMENT DEVICE, CORRECTION DATA...
- Publication number 20220200706
- Publication date Jun 23, 2022
- Rohde& Schwarz GmbH & Co. KG
- Andrew SCHAEFER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL ANALYSIS METHOD AND SIGNAL ANALYSIS MODULE
- Publication number 20220116031
- Publication date Apr 14, 2022
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INSTRUMENT FOR ANALYZING AN INPUT SIGNAL
- Publication number 20220011347
- Publication date Jan 13, 2022
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL ANALYZER AND METHOD OF ANALYZING A SIGNAL
- Publication number 20210223312
- Publication date Jul 22, 2021
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR ANALYZING A DETERMINATION OF A LINK TRANSMISS...
- Publication number 20210135771
- Publication date May 6, 2021
- Rohde& Schwarz GmbH & Co. KG
- Andrew Schaefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for detecting signal features
- Publication number 20210034918
- Publication date Feb 4, 2021
- Rohde& Schwarz GmbH & Co. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Measurement method and measurement apparatus
- Publication number 20200341034
- Publication date Oct 29, 2020
- Rohde& Schwarz GmbH & Co. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING A MEASUREMENT SIGNAL
- Publication number 20200309826
- Publication date Oct 1, 2020
- Rohde& Schwarz GmbH & Co. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Application
DIGITAL LOW FREQUENCY CORRECTION CIRCUIT AND METHOD FOR REDUCING LO...
- Publication number 20200295850
- Publication date Sep 17, 2020
- Rohde& Schwarz GmbH & Co. KG
- Andrew Schaefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRAINING A NEURAL NETWORK, METHOD FOR AUTOMATICALLY CHAR...
- Publication number 20200210823
- Publication date Jul 2, 2020
- Rohde& Schwarz GmbH & Co. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEASUREMENT APPARATUS AND METHOD FOR ANALYZING A WAVEFORM OF A SIGNAL
- Publication number 20200209281
- Publication date Jul 2, 2020
- Rohde& Schwarz GmbH & Co. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR OPERATING AN OSCILLOSCOPE AS WELL AS OSCILLOSCOPE
- Publication number 20200174041
- Publication date Jun 4, 2020
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRICAL MEASUREMENT DEVICE
- Publication number 20190277670
- Publication date Sep 12, 2019
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Test arrangement, device and method for measuring a directed signal
- Publication number 20190190566
- Publication date Jun 20, 2019
- Rohde& Schwarz GmbH & Co. KG
- Andrew SCHAEFER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital oscilloscope and a method with parallel acquisition and sig...
- Publication number 20180120354
- Publication date May 3, 2018
- Rohde & Schwarz GmbH & Co. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Application
A method and a device for determining a trigger condition for a rar...
- Publication number 20150301086
- Publication date Oct 22, 2015
- Rohde& Schwarz GmbH & Co. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Application
Digital oscilloscope and a method with parallel acquisition and sig...
- Publication number 20150247883
- Publication date Sep 3, 2015
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- G01 - MEASURING TESTING
Information Patent Application
MEASURING DEVICE AND A MEASURING METHOD WITH HISTOGRAM FORMATION
- Publication number 20120287738
- Publication date Nov 15, 2012
- ROHDE & SCHWARZ GMBH & CO. KG
- Andrew Schaefer
- G06 - COMPUTING CALCULATING COUNTING

Andrew Schaefer

Person

Patents Grantslast 30 patents

Measurement system for identifying aggressor signals

Analog-to-digital converter system and method

Phase-shifted sampling module and method for determining filter coe...

Main measurement device, secondary measurement device, measurement...

Method for training a neural network, method for automatically char...

Circuitry distortion corrector, measurement device, correction data...

Method and apparatus for detecting signal features

Method for operating an oscilloscope as well as oscilloscope

Signal analyzer and method of analyzing a signal

Signal analysis method and signal analysis module

Electrical measurement device

Method and system for analyzing a determination of a link transmiss...

Method and apparatus for processing a measurement signal

Measurement method and measurement apparatus

Measurement apparatus and method for analyzing a waveform of a signal

Digital low frequency correction circuit and method for reducing lo...

Test arrangement, device and method for measuring a directed signal

Digital oscilloscope and a method with parallel acquisition and sig...

Digital oscilloscope and a method with parallel acquisition and sig...

Method and a device for determining a trigger condition for a rare...

Measuring device and a measuring method with histogram formation

Patents Applicationslast 30 patents

MEASUREMENT APPLICATION DEVICE, AND METHOD

MEASUREMENT INSTRUMENT, MEASUREMENT SYSTEM, AND SIGNAL PROCESSING M...

METHOD OF OPTIMIZING CABLING OF AT LEAST ONE DEVICE UNDER TEST AND...

COMPUTER-IMPLEMENTED DATA PROCESSING METHOD, AND MEASUREMENT SYSTEM

Method and device for detecting and localizing faults in an antenna...

METHOD OF ASSESSING A LOG-FILE, METHOD OF GROUPING SEVERAL LOG-FILE...

ANALOG-TO-DIGITAL CONVERTER SYSTEM AND METHOD

MEASUREMENT INSTRUMENT AND METHOD FOR ACQUIRING AN INPUT SIGNAL

PHASE-SHIFTED SAMPLING MODULE AND METHOD FOR DETERMINING FILTER COE...

MEASUREMENT INSTRUMENT, MEASUREMENT SYSTEM, AND SIGNAL PROCESSING M...

MAIN MEASUREMENT DEVICE, SECONDARY MEASUREMENT DEVICE, MEASUREMENT...

CIRCUITRY DISTORTION CORRECTOR, MEASUREMENT DEVICE, CORRECTION DATA...

SIGNAL ANALYSIS METHOD AND SIGNAL ANALYSIS MODULE

INSTRUMENT FOR ANALYZING AN INPUT SIGNAL

SIGNAL ANALYZER AND METHOD OF ANALYZING A SIGNAL

METHOD AND SYSTEM FOR ANALYZING A DETERMINATION OF A LINK TRANSMISS...

Method and apparatus for detecting signal features

Measurement method and measurement apparatus

METHOD AND APPARATUS FOR PROCESSING A MEASUREMENT SIGNAL

DIGITAL LOW FREQUENCY CORRECTION CIRCUIT AND METHOD FOR REDUCING LO...

METHOD FOR TRAINING A NEURAL NETWORK, METHOD FOR AUTOMATICALLY CHAR...

MEASUREMENT APPARATUS AND METHOD FOR ANALYZING A WAVEFORM OF A SIGNAL

METHOD FOR OPERATING AN OSCILLOSCOPE AS WELL AS OSCILLOSCOPE

ELECTRICAL MEASUREMENT DEVICE

Test arrangement, device and method for measuring a directed signal

Digital oscilloscope and a method with parallel acquisition and sig...

A method and a device for determining a trigger condition for a rar...

Digital oscilloscope and a method with parallel acquisition and sig...

MEASURING DEVICE AND A MEASURING METHOD WITH HISTOGRAM FORMATION