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Alfred Bieringer
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Geiselhoering, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Resistor assembly for tap changer and tap changer
Patent number
12,087,478
Issue date
Sep 10, 2024
MASCHINENFABRIK REINHAUSEN GMBH
Christian Hammer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Selector for an on-load tap changer and on-load tap changer with lo...
Patent number
10,643,802
Issue date
May 5, 2020
MASCHINENFABRIK REINHAUSEN GMBH
Christian Hammer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
On-load tap changer and method of and system for operating same
Patent number
10,483,879
Issue date
Nov 19, 2019
MASCHINENFABRIK REINHAUSEN GMBH
Alfred Bieringer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching system with preselector
Patent number
10,153,101
Issue date
Dec 11, 2018
MASCHINENFABRIK REINHAUSEN GMBH
Uwe Kaltenborn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
On-load tap changer according to the reactor switching principle
Patent number
10,147,563
Issue date
Dec 4, 2018
MASCHINENFABRIK REINHAUSEN GMBH
Uwe Kaltenborn
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switching system with preselector
Patent number
9,984,833
Issue date
May 29, 2018
MASCHINENFABRIK REINHAUSEN GMBH
Uwe Kaltenborn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of determining an operational setting of an on-load tap changer
Patent number
9,966,203
Issue date
May 8, 2018
MASCHINENFABRIK REINHAUSEN GMBH
Alfred Bieringer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for monitoring an on-load tap changer
Patent number
9,835,686
Issue date
Dec 5, 2017
MASCHINENFABRIK REINHAUSEN GMBH
Alfred Bieringer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
On-load tap changer
Patent number
9,543,096
Issue date
Jan 10, 2017
MASCHINENFABRIK REINHAUSEN GMBH
Alfred Bieringer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
On-load tap changer
Patent number
9,455,658
Issue date
Sep 27, 2016
MASCHINENFABRIK REINHAUSEN GMBH
Herbert Kammerl
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Distribution transformer for voltage regulation of local distributi...
Patent number
9,406,434
Issue date
Aug 2, 2016
MASCHINENFABRIK REINHAUSEN GMBH
Alfred Bieringer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
On-load tap changer with worm gear
Patent number
9,360,091
Issue date
Jun 7, 2016
MASCHINENFABRIK REINHAUSEN GMBH
Alfred Bieringer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR OPERATING A CONTROL TRANSFORMER
Publication number
20240372481
Publication date
Nov 7, 2024
MASCHINENFABRIK REINHAUSEN GMBH
Christian Hammer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCH UNIT FOR A STEP TRANSFORMER, AND STEP TRANSFORMER HAVING A S...
Publication number
20240062969
Publication date
Feb 22, 2024
MASCHINENFABRIK REINHAUSEN GMBH
Christian Hammer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESISTOR ASSEMBLY FOR TAP CHANGER AND TAP CHANGER
Publication number
20220344079
Publication date
Oct 27, 2022
MASCHINENFABRIK REINHAUSEN GMBH
Christian Hammer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECTOR FOR AN ON-LOAD TAP CHANGER AND ON-LOAD TAP CHANGER WITH LO...
Publication number
20190096596
Publication date
Mar 28, 2019
Christian Hammer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ON-LOAD TAP CHANGER AND METHOD OF AND SYSTEM FOR OPERATING SAME
Publication number
20180069492
Publication date
Mar 8, 2018
Alfred BIERINGER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ON-LOAD TAP CHANGER ACCORDING TO THE REACTOR SWITCHING PRINCIPLE
Publication number
20160329168
Publication date
Nov 10, 2016
Uwe KALTENBORN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCHING SYSTEM WITH PRESELECTOR
Publication number
20160211090
Publication date
Jul 21, 2016
Uwe KALTENBORN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWITCHING SYSTEM WITH PRESELECTOR
Publication number
20160211089
Publication date
Jul 21, 2016
MASCHINENFABRIK REINHAUSEN GMBH
Uwe KALTENBORN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR AVERAGING THE VOLTAGE IN AN ON-LOAD TAP CHANGER
Publication number
20160035506
Publication date
Feb 4, 2016
Alfred BIERINGER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ON-LOAD TAP CHANGER WITH CONNECTION TO OIL RESERVOIR OF A TRANSFORMER
Publication number
20150325387
Publication date
Nov 12, 2015
Dieter DOHNAL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ON-LOAD TAP CHANGER
Publication number
20150303006
Publication date
Oct 22, 2015
Alfred Bieringer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ON-LOAD TAP CHANGER
Publication number
20150171783
Publication date
Jun 18, 2015
Herbert Kammerl
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR MONITORING AN ON-LOAD TAP CHANGER
Publication number
20150035538
Publication date
Feb 5, 2015
Alfred Bieringer
G01 - MEASURING TESTING
Information
Patent Application
ON-LOAD TAP CHANGER
Publication number
20150034462
Publication date
Feb 5, 2015
Alfred Bieringer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISTRIBUTION TRANSFORMER FOR VOLTAGE REGULATION OF LOCAL DISTRIBUTI...
Publication number
20150028978
Publication date
Jan 29, 2015
Alfred Bieringer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ON-LOAD TAP CHANGER
Publication number
20150027989
Publication date
Jan 29, 2015
Alfred Bieringer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ON-LOAD TAP CHANGER WITH WORM GEAR
Publication number
20140182402
Publication date
Jul 3, 2014
Alfred Bieringer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOTOR DRIVE FOR ACTUATING A STEP SWITCH
Publication number
20140167573
Publication date
Jun 19, 2014
Alfred Bieringer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TEST ACTUATOR FOR TAP CHANGER
Publication number
20120169350
Publication date
Jul 5, 2012
Alfred Bieringer
G01 - MEASURING TESTING