Dr. Johannes Heidenhain GmbH

Germany


Create a watch for Dr. Johannes Heidenhain GmbH
Total IP 410
Total IP incl. subs 723 (+ 313 for subs)
Total IP Rank # 3,269
IP Activity Score 2.9/5.0    97
IP Activity Rank # 7,176
IP AS incl. subs 2.9/5.0    260
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

266 42
0 3
69 4
26
 
Last Patent 2026 - Assembly for a resolver and meth...
First Patent 1973 - Error preventing incremental mea...
Last Trademark 2024 - LINA
First Trademark 1961 - Metallur

Subsidiaries

9 subsidiaries with IP (229 patents, 84 trademarks)

9 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Assembly for a resolver and method for producing a resolver. An assembly for a resolver includes...
Invention Inductive position measuring device and method for operating an inductive position measuring devi...
Invention Inductive position measuring device. An inductive position measuring device includes a first ass...
Invention Measuring standard and optical position measuring device with this measuring standard. A scale f...
Invention Magnetic angular-position measuring device. An angular-position measuring device, including a fi...
Invention Position measuring device. A position measuring device including a first component group and a s...
2024 Invention Inductive position measuring device. An inductive position measuring device has a scale element ...
Invention Resolver. A resolver includes two units that are rotatable relative to one another about an axis...
Invention Capacitive inclination sensor. The capacitive inclination sensor according to the invention compr...
Invention Measuring system and method for determining a torque and a tilt angle. DE1,iDE2,iDE2,i of the sha...
Invention Scanning element for an inductive position measuring device. A scanning element for an inductive...
Invention Position measuring system. A position measuring system for determining spatial position informat...
Invention Circuit arrangement with a diagnostic function for asics and method for diagnosis of asics. A ci...
Invention Inductive angle measuring device. An inductive angle measuring device includes a sensing element...
Invention Sensor device. A sensor device for torque measurement includes a substrate, a first conductor tr...
G/S Position-measuring apparatus, namely, electronic navigational and positioning instruments, encode...
Invention Scale element for an inductive position measuring device. A scale element for an inductive positi...
Invention Sensing element for an inductive angle measuring device. A sensing element for an inductive angl...
2023 G/S Stored computer programs and software for processing and visualisation of sensor data.
Invention Positioning device. A positioning device for positioning a stage relative to a tool mounted on a ...
Invention Slip ring module. A slip ring module includes a plurality of electrically conductive elements an...
Invention Scanning element and inductive position measuring device with this scanning element. A sensing e...
Invention Assembly for position measurement. An assembly includes a support and a scale disposed thereon e...
Invention Scanning element and inductive position measuring device having this scanning element. A scanning...
Invention Inductive position-measuring device. An inductive position-measuring device includes a scanning e...
Invention Device and method for detecting an approach of a tool to a workpiece. A device for determining an...
Invention Method for tracking a retroreflector and device for carrying out such a method. A method for trac...
2022 Invention Sensor assembly for measuring at least a first torsion of a rotor blade of a wind turbine generat...
Invention Optical position measuring device and method for operating an optical position measuring device. ...
Invention Device and method for measuring tools. A device for determining a dimension of a tool having a cu...
Invention Inductive angle measuring device. An inductive angle measuring device includes a scanning element...
Invention Optical position-measuring device for suppressing disturbing higher diffraction orders. An optica...
Invention Method for aligning a workpiece in a machine tool. A method for aligning a workpiece in a working...
Invention Device and method for determining a contact between a tool and a workpiece. In a device and metho...
Invention Photocatalytic layer arrangement and method for producing such a layer arrangement. A photocatal...
Invention Photocatalytic layer arrangement and method for producing such a layer arrangement. xx (x = 2 - 4...
Invention Method for positioning a body having an angle scale. A method for positioning a body that has a s...
Invention Assembly having a rotary encoder and a tolerance ring. An assembly includes a rotary encoder havi...
Invention Device for interferometric distance measurement. An interferometric distance-measurement device i...
G/S Position-measuring apparatus; Instruments for measuring length; Angle-measuring apparatus; Rules ...
2021 Invention Length measuring device. A length measuring device includes a carrier with a scale which extends ...
Invention Scanning element and inductive position measuring device having a scanning element. A scanning el...
Invention Optical position-measuring device. An optical position-measuring device includes a scale and a sc...
Invention Structured layer arrangement and method for producing a layer arrangement. A structured layer ar...
Invention Structured layer arrangement and method for producing such a layer arrangement. The present inven...
Invention Device and method for determining the intensity of the light guided in a planar waveguide. outout...
Invention Device and method for simultaneously imaging two object planes. The invention relates to a device...
G/S Position measuring devices, in particular linear and angular position measuring devices for machi...
G/S Instruments for measuring length; Instruments for measuring angles.
2020 Invention Measuring device. A measuring device includes first and second component groups rotatable about a...
Invention Device and method for synchronous serial data transmission. A device for synchronous serial data ...
Invention Position measuring device. A position-measuring device includes a carrier body having a first and...
G/S Computerized numerical controls for machine tools; data processing programs, namely, downloadable...
2017 G/S [ Surface treatment of materials in the nature of glass; treatment of materials in the nature of ...
G/S Measuring instruments, Accessories for laboratory apparatus and instruments, Test trays, Laborato...
G/S Measuring apparatus, Position-measuring apparatus, Accessories for position measuring apparatus, ...
G/S Computerized numerical controls for machine tools; data processing programs, namely, software for...
2016 G/S Position measuring apparatus, in particular position measuring systems based on the inductive mea...
G/S Position measuring apparatus, in particular position measuring apparatus based on the inductive s...
G/S Numerical machine tool controls; Data processing programs, In particular software for numerical m...
2015 G/S Non electric driving motors other than for land vehicles and parts therefor. Physical, optical, s...
2013 G/S measuring instruments, namely, apparatus and instruments for measuring positions, distances or le...
G/S Length measuring apparatus; Angle-measuring apparatus; Rules (measuring instruments).
2011 G/S Length- and angle measurement devices; numerical position display devices; numerical control devi...
G/S Magnetic material measures; Precision gauges; Scales.
G/S Precision gauges, reticles and Scales.
2010 G/S Distance and length measuring instruments; distance measuring apparatus; length measuring apparat...
G/S Meters; distance measuring apparatus; length measuring apparatus; length measuring sensors.
2009 G/S Electric motors for machines. Speed governors for machines, engines and motors. Control instrumen...
G/S Measuring, control and checking (supervision) apparatus, in particular length measuring apparatus...
2008 G/S Numerical controls, in particular for machine tools.
2007 G/S Electric motors and engines, except for land vehicles, and parts therefore. Physical, optical, su...
2006 G/S precision measuring scales, grid plates and graticules
2005 G/S Machines and machine tools, in particular machines and machine tools with angle or length-measur...
G/S measuring devices, namely angle and length measuring systems consisting of instruments for measur...
G/S Machines and machine tools, in particular machines and machine tools with angle or length-measuri...
2004 G/S Scales with high precision gratings for position measuring instruments
G/S Positional encoders, namely, linear encoders and angle encoders; scales; apparatus for processing...
G/S Position-measuring apparatus, namely length-measuring and angle-measuring apparatus; rules (measu...
2003 G/S Installation of meters, repair and maintenance of meters, measuring instruments, display apparatu...
G/S Electric motors and engines, except for land vehicles, and parts therefor. Physical, optical, sur...
G/S Devices for measuring length and angle; rules (measuring instruments); precision graduations; sca...
G/S Length and angle-measuring devices; rules (measuring instruments); precision graduations; scales;...
G/S Length and angle-measuring apparatus; rules (measuring instruments); precision graduations; scale...
G/S Linear and angular encoders; graduated rules; scales; replacement parts for the aforementioned go...
G/S Linear and angular encoders; graduated rules; scales; replacement parts for the aforementioned goods
G/S Longitudinal and angle measuring apparatus, namely linear, rotary and angle encoders; precision s...
2002 G/S Electric motors for machines used to position objects along at least one linear axis or for rotar...
2001 G/S COMPONENTS FOR ELECTRICAL, OPTICAL MEASURING AND CONTROL INSTRUMENTS, NAMELY SCALES
G/S Longitudinal and angle measuring apparatus, numerical position indicating apparatus, numerical co...
2000 G/S Electric motors and engines (except for land vehicles); speed governors for machines, engines and...
G/S Longitudinal and angle measuring apparatus, namely linear, rotary and angle encoders, length gaug...
G/S Linear encoders, precision scales
G/S Electronic measuring apparatus, length measuring apparatus, angle measuring apparatus, position m...
1998 G/S [Longitudinal and] angle measuring apparatuses, namely, [linear,] rotary and angle encoders; prec...