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Johann Oberhauser
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Vachendorf, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Position measuring instrument
Patent number
9,810,554
Issue date
Nov 7, 2017
Dr. Johannes Heidenhain GmbH
Johann Oberhauser
G01 - MEASURING TESTING
Information
Patent Grant
Position-measuring device and method for operating the same
Patent number
9,303,972
Issue date
Apr 5, 2016
Dr. Johannes Heidenhain GmbH
Johann Oberhauser
G01 - MEASURING TESTING
Information
Patent Grant
Revolution counter and method for determining the number of revolut...
Patent number
8,990,044
Issue date
Mar 24, 2015
Dr. Johannes Heidenhain GmbH
Johann Oberhauser
G01 - MEASURING TESTING
Information
Patent Grant
Position-measuring device
Patent number
8,820,623
Issue date
Sep 2, 2014
Dr. Johannes Heidenhain GmbH
Elmar Mayer
G01 - MEASURING TESTING
Information
Patent Grant
Position-measuring device for determining relative positions and me...
Patent number
8,339,126
Issue date
Dec 25, 2012
Dr. Johannes Heidenhain GmbH
Richard Izak
G01 - MEASURING TESTING
Information
Patent Grant
Detector element matrix for an optical position measuring instrument
Patent number
8,169,619
Issue date
May 1, 2012
Dr. Johannes Heidenhain GmbH
Johann Oberhauser
G01 - MEASURING TESTING
Information
Patent Grant
Position measuring arrangement
Patent number
7,835,014
Issue date
Nov 16, 2010
Dr. Johannes Heidenhain GmbH
Elmar Mayer
G01 - MEASURING TESTING
Information
Patent Grant
Position-measuring device and method for determining absolute position
Patent number
7,770,304
Issue date
Aug 10, 2010
Dr. Johannes Heidenhain GmbH
Johann Oberhauser
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for regulating a light source of a position-measu...
Patent number
7,235,776
Issue date
Jun 26, 2007
Johannes Heidenhain GmbH
Elmar Mayer
G01 - MEASURING TESTING
Information
Patent Grant
Angle measuring instrument for a rotating shaft
Patent number
6,828,783
Issue date
Dec 7, 2004
Dr. Johannes Heidenhain GmbH
Andreas Schroter
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for absolute position determination
Patent number
6,563,443
Issue date
May 13, 2003
Dr. Johannes Heidenhain GmbH
Johann Oberhauser
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
CIRCUIT ARRANGEMENT WITH A DIAGNOSTIC FUNCTION FOR ASICS AND METHOD...
Publication number
20250067794
Publication date
Feb 27, 2025
Dr. Johannes Heidenhain Gmbh
Elmar MAYER
G01 - MEASURING TESTING
Information
Patent Application
POSITION-MEASURING DEVICE AND METHOD FOR OPERATING THE SAME
Publication number
20140077795
Publication date
Mar 20, 2014
Dr. Johannes Heidenhain Gmbh
Johann Oberhauser
G01 - MEASURING TESTING
Information
Patent Application
POSITION MEASURING INSTRUMENT
Publication number
20130334409
Publication date
Dec 19, 2013
Johann Oberhauser
G01 - MEASURING TESTING
Information
Patent Application
REVOLUTION COUNTER AND METHOD FOR DETERMINING THE NUMBER OF REVOLUT...
Publication number
20110257931
Publication date
Oct 20, 2011
Johann Oberhauser
G01 - MEASURING TESTING
Information
Patent Application
DETECTOR ELEMENT MATRIX FOR AN OPTICAL POSITION MEASURING INSTRUMENT
Publication number
20100245839
Publication date
Sep 30, 2010
Johann Oberhauser
G01 - MEASURING TESTING
Information
Patent Application
POSITION-MEASURING DEVICE AND METHOD FOR ITS OPERATION
Publication number
20090243596
Publication date
Oct 1, 2009
Richard IZAK
G01 - MEASURING TESTING
Information
Patent Application
POSITION-MEASURING DEVICE AND METHOD FOR DETERMINING ABSOLUTE POSITION
Publication number
20090161121
Publication date
Jun 25, 2009
Johann OBERHAUSER
G01 - MEASURING TESTING
Information
Patent Application
Position measuring arrangement
Publication number
20090079996
Publication date
Mar 26, 2009
Dr. Johannes Heidenhain GmbH
Elmar Mayer
G01 - MEASURING TESTING
Information
Patent Application
POSITION-MEASURING DEVICE
Publication number
20080257951
Publication date
Oct 23, 2008
Elmar MAYER
G01 - MEASURING TESTING
Information
Patent Application
Method and device for regulating a light source of a position-measu...
Publication number
20050052641
Publication date
Mar 10, 2005
Elmar Mayer
G01 - MEASURING TESTING
Information
Patent Application
Angle measuring instrument
Publication number
20030093907
Publication date
May 22, 2003
Andreas Schroter
G01 - MEASURING TESTING
Information
Patent Application
Method and device for absolute position determination
Publication number
20020041241
Publication date
Apr 11, 2002
Johann Oberhauser
G01 - MEASURING TESTING