SICK STEGMANN 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 1941
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS1287
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 6441
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 474
 
  
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 354
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3156
 
  
 
F16D COUPLINGS FOR TRANSMITTING ROTATION 190
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 1104
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR166
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1204

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0105,913 Information Interface and Drive System Having the SameSep 16, 14Apr 16, 15[G05B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9488499 Transmission and reception unit on a transparent circuit board for a rotative encoderJul 26, 13Nov 08, 16[H01J, G01B, G01D]
9423275 Capacitive position encoderOct 18, 13Aug 23, 16[G08B, G01R, G01D]
9316507 Angular encoder and drive system with an angular encoderDec 18, 13Apr 19, 16[G01D]
9297423 Stator couplingJul 16, 13Mar 29, 16[F16D, G01D]
9255820 Sensor for measuring the angle of rotation having at least dual rotatable code disc with at least dual opticsApr 22, 14Feb 09, 16[G06F, G01D]
9235416 Method for checking the operability of a digital signal processing unit of a position sensor and position encoderNov 28, 12Jan 12, 16[G06F, G01D]
9182223 Device for measuring the rotating angle of two objects rotating around an axis in relation to each otherApr 24, 13Nov 10, 15[G01B, G01D]
9176162 Position encoderMay 09, 13Nov 03, 15[G01P, G01D]
9170093 Device for measuring the relative position of two objects moving in relation to each otherAug 30, 13Oct 27, 15[G01J, G01B, G01D]
9103698 Transmission and reception unit and rotary encoder comprising sameMay 14, 13Aug 11, 15[G01D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0108,968 Rotary Encoder with Self-Sustained Supply of EnergyAbandonedAug 21, 14Apr 23, 15[G01D]
2015/0097,111 OPTOELECTRONIC SENSOR AND METHOD FOR THE PRODUCTION OF SUCHAbandonedOct 03, 14Apr 09, 15[B23K, G01D]
2013/0334,916 DRIVE SYSTEMAbandonedMay 22, 13Dec 19, 13[H02K]
2013/0207,675 METHOD FOR OPERATING A CAPACITIVE POSITION SENSOR AND CAPACITIVE POSITION SENSORAbandonedJan 31, 13Aug 15, 13[G01B]
2013/0185,017 Method for Supervising the Correct Function of a Periodically Modulated Sensor Controlling the Position of a Rotating System and Controller Device for Performing this MethodAbandonedJan 04, 13Jul 18, 13[G06F, G01B]
2010/0118,305 Process and device for measuring the rotation angle of a rotating objectAbandonedNov 13, 09May 13, 10[G01J, G01B]
2009/0319,223 Encoder with lifetime events memoryAbandonedJun 19, 09Dec 24, 09[G06F]
7540095 Rotary position transducerExpiredDec 19, 07Jun 02, 09[G01B]
2008/0054,765 EncoderAbandonedAug 06, 07Mar 06, 08[G01B]
2007/0124,061 Device for the absolute measurement of the linear or rotational position of an objectAbandonedNov 13, 06May 31, 07[G01C]
7089673 Optical angle sensorExpiredOct 26, 04Aug 15, 06[G01B]
7041961 Device for measurement of rotational angle of two components relative to each otherExpiredFeb 26, 04May 09, 06[G01D]

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