Oliver Schaefer

Person

Gruenberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Carrier-rail bus assembly with automatic bus addressing
- Patent number 11,818,859
- Issue date Nov 14, 2023
- Bender GmbH & Co. KG
- Matthias Becker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and devices for selective insulation monitoring in unground...
- Patent number 11,456,589
- Issue date Sep 27, 2022
- Bender GmbH & Co. KG
- Dieter Hackl
- G01 - MEASURING TESTING
Information Patent Grant
Circuit arrangement having an active measuring voltage for determin...
- Patent number 11,353,486
- Issue date Jun 7, 2022
- Bender GmbH & Co. KG
- Oliver Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for determining the division of a total insulatio...
- Patent number 11,002,776
- Issue date May 11, 2021
- Bender GmbH & Co. KG
- Dieter Hackl
- G01 - MEASURING TESTING
Information Patent Grant
Circuit arrangements for reducing potential-induced degradation in...
- Patent number 10,910,993
- Issue date Feb 2, 2021
- Bender GmbH & Co. KG
- Dieter Hackl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and devices for selective insulation monitoring in undergro...
- Patent number 10,784,674
- Issue date Sep 22, 2020
- Bender GmbH & Co. KG
- Dieter Hackl
- G01 - MEASURING TESTING
Information Patent Grant
Method and measurement arrangement for monitoring a production proc...
- Patent number 10,753,984
- Issue date Aug 25, 2020
- Bender GmbH & Co. KG
- Oliver Schaefer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric circuit arrangement for the input protection circuit of a...
- Patent number 10,622,884
- Issue date Apr 14, 2020
- Bender GmbH & Co. KG
- Oliver Schaefer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for extended insulation fault location in an ungr...
- Patent number 10,605,853
- Issue date Mar 31, 2020
- Bender GmbH & Co. KG
- Winfried Moell
- G01 - MEASURING TESTING
Information Patent Grant
Method for insulation fault location and an insulation fault locati...
- Patent number 10,598,720
- Issue date Mar 24, 2020
- Bender GmbH & Co. KG
- Oliver Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for insulation fault location having an adaptive...
- Patent number 10,598,718
- Issue date Mar 24, 2020
- Bender GmbH & Co. KG
- Dieter Hackl
- G01 - MEASURING TESTING
Information Patent Grant
Insulation monitoring device having voltage monitoring and underlyi...
- Patent number 10,396,545
- Issue date Aug 27, 2019
- Bender GmbH & Co. KG
- Dirk Pieler
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for shutting down an installation part exhibiting...
- Patent number 10,340,680
- Issue date Jul 2, 2019
- Bender GmbH & Co. KG
- Dieter Hackl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and devices for extended insulation-fault search using a mul...
- Patent number 10,067,517
- Issue date Sep 4, 2018
- BENDER GMBH & CO. KG
- Dieter Hackl
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and device for determining a maximum leakage current
- Patent number 9,316,678
- Issue date Apr 19, 2016
- Bender GmbH & Co. KG
- Oliver Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for monitoring the insulation of ungrounded DC an...
- Patent number 9,069,025
- Issue date Jun 30, 2015
- Bender GmbH & Co. KG
- Oliver Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Device for current measuring in power supply networks
- Patent number 8,791,830
- Issue date Jul 29, 2014
- Bender GmbH & Co. KG
- Winfried Moell
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for determining a maximum leakage current
- Patent number 8,749,246
- Issue date Jun 10, 2014
- Bender GmbH & Co. KG
- Oliver Schaefer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CARRIER-RAIL BUS ASSEMBLY WITH AUTOMATIC BUS ADDRESSING
- Publication number 20220140577
- Publication date May 5, 2022
- BENDER GMBH & CO. KG
- Matthias Becker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR DETERMINING THE DIVISION OF A TOTAL INSULATIO...
- Publication number 20210231717
- Publication date Jul 29, 2021
- BENDER GMBH & CO. KG
- Dieter Hackl
- G01 - MEASURING TESTING
Information Patent Application
CIRCUIT ARRANGEMENT HAVING AN ACTIVE MEASURING VOLTAGE FOR DETERMIN...
- Publication number 20210165026
- Publication date Jun 3, 2021
- BENDER GMBH & CO. KG
- Oliver Schaefer
- G01 - MEASURING TESTING
Information Patent Application
Methods And Devices For Selective Insulation Monitoring In Unground...
- Publication number 20200303917
- Publication date Sep 24, 2020
- BENDER GMBH & CO. KG
- Dieter Hackl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR DETERMINING THE DIVISION OF A TOTAL INSULATIO...
- Publication number 20200025813
- Publication date Jan 23, 2020
- BENDER GMBH & CO. KG
- Dieter Hackl
- G01 - MEASURING TESTING
Information Patent Application
ELECTRIC CIRCUIT ARRANGEMENT FOR THE INPUT PROTECTION CIRCUIT OF A...
- Publication number 20190097523
- Publication date Mar 28, 2019
- BENDER GMBH & CO. KG
- Oliver Schaefer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR INSULATION FAULT LOCATION AND AN INSULATION FAULT LOCATI...
- Publication number 20180356456
- Publication date Dec 13, 2018
- BENDER GMBH & CO. KG
- Oliver Schaefer
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND MEASUREMENT ARRANGEMENT FOR MONITORING A PRODUCTION PROC...
- Publication number 20180348282
- Publication date Dec 6, 2018
- BENDER GMBH & CO. KG
- Oliver Schaefer
- G01 - MEASURING TESTING
Information Patent Application
CIRCUIT ARRANGEMENTS FOR REDUCING POTENTIAL-INDUCED DEGRADATION IN...
- Publication number 20170353155
- Publication date Dec 7, 2017
- BENDER GMBH & CO. KG
- Dieter Hackl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and device for extended insulation fault location in an ungr...
- Publication number 20170176511
- Publication date Jun 22, 2017
- BENDER GMBH & CO. KG
- Winfried Moell
- G01 - MEASURING TESTING
Information Patent Application
Method and device for insulation fault location having an adaptive...
- Publication number 20170067953
- Publication date Mar 9, 2017
- BENDER GMBH & CO. KG
- Dieter Hackl
- G01 - MEASURING TESTING
Information Patent Application
Method and devices for extended insulation-fault search using a mul...
- Publication number 20170031373
- Publication date Feb 2, 2017
- BENDER GMBH & CO. KG
- Dieter Hackl
- G01 - MEASURING TESTING
Information Patent Application
Method and device for shutting down an installation part exhibiting...
- Publication number 20160336732
- Publication date Nov 17, 2016
- BENDER GMBH & CO. KG
- Dieter Hackl
- G01 - MEASURING TESTING
Information Patent Application
INSULATION MONITORING DEVICE HAVING VOLTAGE MONITORING AND UNDERLYI...
- Publication number 20160315461
- Publication date Oct 27, 2016
- BENDER GMBH & CO. KG
- Dirk Pieler
- G01 - MEASURING TESTING
Information Patent Application
Methods And Devices For Selective Monitoring In Ungrounded IT Power...
- Publication number 20150255976
- Publication date Sep 10, 2015
- BENDER GMBH & CO. KG
- Dieter Hackl
- G01 - MEASURING TESTING
Information Patent Application
Method and Device for Determining a Maximum Leakage Current
- Publication number 20140312917
- Publication date Oct 23, 2014
- BENDER GMBH & CO. KG
- Oliver Schaefer
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR CURRENT MEASURING IN POWER SUPPLY NETWORKS
- Publication number 20120249336
- Publication date Oct 4, 2012
- BENDER GMBH & CO. KG
- Winfried Moell
- G01 - MEASURING TESTING
Information Patent Application
Method and device for determining a maximum leakage current
- Publication number 20120206148
- Publication date Aug 16, 2012
- DIPL.-ING. W. BENDER GMBH & CO. KG
- Oliver Schaefer
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR MONITORING THE INSULATION OF UNGROUNDED DC AN...
- Publication number 20120126839
- Publication date May 24, 2012
- DIPL.-ING WALTHER BENDER GMBH & CO. KG
- Oliver Schaefer
- G01 - MEASURING TESTING

Oliver Schaefer

Person

Patents Grantslast 30 patents

Carrier-rail bus assembly with automatic bus addressing

Methods and devices for selective insulation monitoring in unground...

Circuit arrangement having an active measuring voltage for determin...

Method and device for determining the division of a total insulatio...

Circuit arrangements for reducing potential-induced degradation in...

Methods and devices for selective insulation monitoring in undergro...

Method and measurement arrangement for monitoring a production proc...

Electric circuit arrangement for the input protection circuit of a...

Method and device for extended insulation fault location in an ungr...

Method for insulation fault location and an insulation fault locati...

Method and device for insulation fault location having an adaptive...

Insulation monitoring device having voltage monitoring and underlyi...

Method and device for shutting down an installation part exhibiting...

Method and devices for extended insulation-fault search using a mul...

Method and device for determining a maximum leakage current

Method and device for monitoring the insulation of ungrounded DC an...

Device for current measuring in power supply networks

Method and device for determining a maximum leakage current

Patents Applicationslast 30 patents

CARRIER-RAIL BUS ASSEMBLY WITH AUTOMATIC BUS ADDRESSING

METHOD AND DEVICE FOR DETERMINING THE DIVISION OF A TOTAL INSULATIO...

CIRCUIT ARRANGEMENT HAVING AN ACTIVE MEASURING VOLTAGE FOR DETERMIN...

Methods And Devices For Selective Insulation Monitoring In Unground...

METHOD AND DEVICE FOR DETERMINING THE DIVISION OF A TOTAL INSULATIO...

ELECTRIC CIRCUIT ARRANGEMENT FOR THE INPUT PROTECTION CIRCUIT OF A...

METHOD FOR INSULATION FAULT LOCATION AND AN INSULATION FAULT LOCATI...

METHOD AND MEASUREMENT ARRANGEMENT FOR MONITORING A PRODUCTION PROC...

CIRCUIT ARRANGEMENTS FOR REDUCING POTENTIAL-INDUCED DEGRADATION IN...

Method and device for extended insulation fault location in an ungr...

Method and device for insulation fault location having an adaptive...

Method and devices for extended insulation-fault search using a mul...

Method and device for shutting down an installation part exhibiting...

INSULATION MONITORING DEVICE HAVING VOLTAGE MONITORING AND UNDERLYI...

Methods And Devices For Selective Monitoring In Ungrounded IT Power...

Method and Device for Determining a Maximum Leakage Current

DEVICE FOR CURRENT MEASURING IN POWER SUPPLY NETWORKS

Method and device for determining a maximum leakage current

METHOD AND DEVICE FOR MONITORING THE INSULATION OF UNGROUNDED DC AN...