BALLUFF GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 1644
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS1584
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 9438
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES8101
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 5128
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 470
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 391
 
  
 
H03K PULSE TECHNIQUE 3128
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 3282
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 3153

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0052,016 MAGNETOSTRICTIVE PATH MEASURING APPARATUS AND METHOD OF MANUFACTURING A MEASURING PROBE OF A MAGNETOSTRICTIVE PATH MEASURING APPARATUSAug 02, 17Feb 22, 18[G01D]
2017/0344,878 CONTACTLESS POSITION/DISTANCE SENSOR HAVING AN ARTIFICIAL NEURAL NETWORK AND METHOD FOR OPERATING THE SAMEDec 16, 14Nov 30, 17[G06N, H01L]
2017/0245,236 NETWORK ARRANGEMENT AND METHOD FOR THE RADIO LOCATION OF OBJECTS WITHIN A CONFINED SPACEJan 11, 17Aug 24, 17[H04W, H04H]
2017/0074,682 POSITION MEASURING APPARATUS AND METHOD FOR OPERATING THE POSITION MEASURING APPARATUSFeb 18, 14Mar 16, 17[G01D]
2015/0300,606 SIGNAL COLUMNNov 25, 13Oct 22, 15[F21V]
2015/0143,009 USE OF AN IO LINK FOR LINKING FIELD DEVICESMay 16, 13May 21, 15[G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9915551 Method for dynamic linearisation of sensor signals from a magnetic strip length measuring systemJul 23, 13Mar 13, 18[G01D]
9910815 IO-Link adapterDec 07, 15Mar 06, 18[H04L, H04Q, G08C, G06F, G01D]
9897463 Method for operating a sensor system, sensor system and measurement signalAug 19, 15Feb 20, 18[G01B, G01D, B60L]
9893570 System for contactless energy and data transferJan 28, 16Feb 13, 18[H02J, H04L]
9863611 Signal columnNov 25, 13Jan 09, 18[F21V, G08B, F21W, F21Y, F21S]
9867159 Network arrangement and method for the radio location of objects within a confined spaceJan 11, 17Jan 09, 18[H04B, H04W, H04H]
9697164 Method and control device for the operation of a contact-free transmission system for an IO linkMay 11, 15Jul 04, 17[H04L, G05B, G06F]
9658095 Capacitive fill level sensorApr 08, 14May 23, 17[G01F]
9627801 Insert molded cable for use in a welding deviceMar 18, 16Apr 18, 17[B23K, H01R, H01B]
9595807 Circuit arrangement for operating laser diodeOct 02, 13Mar 14, 17[H01S]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0204,740 DEVICE FOR DETECTING THE TWIST ANGLE OF A SHAFT AND/OR A TORQUE OCCURRING ON THE SHAFT AND METHODS FOR OPERATING THE DEVICEAbandonedMar 31, 15Jul 23, 15[G01L, G01D]
2014/0069,708 COATED SENSOR OR RFID-HOUSINGAbandonedSep 07, 12Mar 13, 14[B05D, H05K]
8342883 Electric power supply connecting device for a parameterizable electrical apparatusExpiredMay 05, 10Jan 01, 13[H01R]
2010/0067,906 Bandwidth allocation and management system for cellular networksAbandonedNov 21, 09Mar 18, 10[H04W, H04J]
7515090 High-frequency position/path sensor for detecting the approach of an object and method for detecting the approach of an objectExpiredDec 14, 05Apr 07, 09[G01S]
2008/0272,766 Inductive sensorAbandonedMay 02, 07Nov 06, 08[G01R]
2008/0251,702 Light barrier device and method of manufacturing a light barrier deviceAbandonedJul 03, 07Oct 16, 08[G02B]
7285950 Position measuring system and pneumatic cylinderExpiredAug 06, 04Oct 23, 07[G01B]
2007/0236,333 Data carrier-/transmitter device and a method for the production of a data carrier-/transmitter deviceAbandonedApr 03, 07Oct 11, 07[H04Q]
2007/0227,276 Sensor device for the examination of surfacesAbandonedMay 23, 07Oct 04, 07[G01D]
2007/0188,163 Sensor deviceAbandonedJan 22, 07Aug 16, 07[G01B]
7243553 Sensor device for the examination of surfacesExpiredFeb 03, 05Jul 17, 07[G01B]
7187191 Sensor device for determining the layer thickness of a thin layerExpiredApr 10, 03Mar 06, 07[G01R]
7123003 Sensor assembly and functional unit for detecting the position of a moveable magnetExpiredDec 10, 02Oct 17, 06[G01B]
2006/0208,876 Transmitter/receiver apparatus for sensor signals and transmission system for wireless transmission of sensor signalsAbandonedFeb 14, 06Sep 21, 06[H04L, G08B, G08C, B23K, H04B]
6903544 Position transducer deviceExpiredJun 27, 02Jun 07, 05[G01B]
6879404 Device and method for checking bores in or edges on an object of measurementExpiredJul 09, 03Apr 12, 05[G01B]
2005/0054,221 Process for fabricating a position sensor and position sensorAbandonedOct 22, 04Mar 10, 05[H01R]
6828780 Position measuring system having an inductive element arranged on a flexible supportExpiredMay 07, 02Dec 07, 04[G01B]
6799722 Code carrier deviceExpiredDec 03, 02Oct 05, 04[G06K]

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