U-BLOX AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 WAVES3971
 
  
 
H04B TRANSMISSION 13197
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 10437
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 8180
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 4238
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 3102
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 3108
 
  
 
H04J MULTIPLEX COMMUNICATION 3122
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 295
 
  
 
H03D DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER 247

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0288,679 Adaptive Temperature CompensationMar 29, 17Oct 05, 17[H03L, G01S]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9791279 System for and method of determining angular position of a vehicleJun 30, 16Oct 17, 17[B60W, G01C]
9681408 Determining clock-drift using signals of opportunityApr 29, 15Jun 13, 17[G04R, H04W, G01S, H04J]
9651665 Positioning systemsSep 27, 11May 16, 17[G01S]
9600422 Monitoring accesses to memory in a multiprocessor systemNov 30, 12Mar 21, 17[G06F]
9507569 Digital data processing systemsJul 20, 11Nov 29, 16[G06F]
9491713 Compensator module for a transceiver unit, radio system and method of operating thereofAug 04, 15Nov 08, 16[H04B, H04W, H03G]
9465095 Robust location estimationAug 05, 09Oct 11, 16[G01S, H04W]
9384215 File creation method and systemMay 15, 09Jul 05, 16[G06F, G01S, H04W]
9356719 Methods of processing a radio frequency signal, signal processing devices for carrying out the methods, radio frequency front-ends, radio receivers and GNSS receiversFeb 12, 13May 31, 16[G01S, H04J]
9348030 Hybrid satellite positioning receiverDec 16, 10May 24, 16[G01S]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0328,720 Satellite Positioning with Mixed Capture-ParametersAbandonedJun 25, 12Dec 12, 13[G01S]
2012/0306,690 SATELLITE POSITIONING WITH ASSISTED CALCULATIONAbandonedJun 14, 11Dec 06, 12[G01S]
2012/0163,345 METHODS AND APPARATUS FOR PRIMED HANDOVERAbandonedDec 28, 10Jun 28, 12[H04W]
2012/0044,358 AUTOMATIC CONFIGURATIONAbandonedFeb 23, 10Feb 23, 12[H04N]
2011/0169,690 SATELLITE POSITIONINGAbandonedSep 09, 09Jul 14, 11[G01S]
2011/0103,337 GPS-BASED MULTI-MODE SYNCHRONIZATION AND CLOCKING FEMTO-CELLS, PICO-CELLS AND MACRO BASE STATIONSAbandonedMay 01, 09May 05, 11[H04W]
2011/0032,148 TRIGGERED SATELLITE POSITIONINGAbandonedApr 23, 09Feb 10, 11[G01S]
2010/0142,594 METHOD OF PROCESSING AN RF SIGNALAbandonedDec 03, 07Jun 10, 10[H04L, H01P, H04B]
2009/0109,088 SATELLITE-BASED POSITIONING SYSTEM IMPROVEMENTAbandonedMar 07, 08Apr 30, 09[G01S]
2009/0102,709 SATELLITE-BASED POSITIONING SYSTEM IMPROVEMENTAbandonedMar 08, 08Apr 23, 09[H04B, G01S]
2008/0263,300 Storage MediaAbandonedNov 02, 06Oct 23, 08[G06F]
2008/0180,318 Method and Apparatus for Reconstructing Time of Transmit from Assisted or Weak Signal GPS Type ObservationsAbandonedJun 27, 07Jul 31, 08[G01S]
2008/0174,481 SATELLITE-BASED POSITIONING SYSTEM IMPROVEMENTAbandonedMar 07, 08Jul 24, 08[G01S]
2008/0174,483 SATELLITE-BASED POSITIONING SYSTEM IMPROVEMENTAbandonedMar 08, 08Jul 24, 08[G01S]
2007/0058,696 APPARATUS AND METHOD FOR MITIGATION OF CROSS CORRELATION IN GPS SYSTEMAbandonedJul 28, 06Mar 15, 07[H04B]
2007/0024,500 METHOD AND APPARATUS FOR RECONSTRUCTING TIME OF TRANSMIT FROM ASSISTED OR WEAK SIGNAL GPS OBSERVATIONSAbandonedJul 28, 06Feb 01, 07[G01S]
5119102 Vehicle location systemExpiredJan 23, 91Jun 02, 92[H04B, G01S]

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