Skyhook Wireless, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 63125
 
  
 
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 WAVES4565
 
  
 
H04Q SELECTING 1397
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 9276
 
  
 
H04M TELEPHONIC COMMUNICATION 7156
 
  
 
H04B TRANSMISSION 6204
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 3171
 
  
 
G08G TRAFFIC CONTROL SYSTEMS 364
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0052,960 TECHNIQUES FOR MEASURING A PROPERTY OF INTEREST IN A DATASET OF LOCATION SAMPLESAug 19, 16Feb 23, 17[G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9924311 Active geo-fence managementNov 03, 16Mar 20, 18[H04W]
9915721 Techniques for estimating a position of a user device using a WPS dedicated device and optimized scanningFeb 26, 16Mar 13, 18[H04B, H04W, G01S]
9918295 Techniques for computing location of a mobile device using calculated locations of Wi-Fi access points from a reference databaseJan 20, 17Mar 13, 18[H04W, G01S]
9888345 Techniques for caching Wi-Fi access point data on a mobile client device using tilesJul 11, 16Feb 06, 18[H04L, H04W, G01S]
9817101 Certified location for mobile devicesFeb 24, 15Nov 14, 17[G01S]
9612315 Methods of and systems for extracting patterns of human extent and density from geographically anchored radio signal sourcesJul 03, 13Apr 04, 17[G01S, H04W]
9565523 Active geo-fence managementJan 09, 15Feb 07, 17[H04W]
9554247 Techniques for computing location of a mobile device based on observed Wi-Fi access pointsJun 13, 16Jan 24, 17[H04W, G01S]
9521512 Determining a designated wireless device lacks a fixed geographic location and using the determination to improve location estimatesMar 02, 15Dec 13, 16[H04W, G01S]
9516471 System and method for estimating the probability of movement of access points in a WLAN-based positioning systemDec 31, 13Dec 06, 16[H04B, H04W, G01S]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0331,561 Method of and Systems for Privacy Preserving Mobile Demographic Measurement of Individuals, Groups and Locations Over Time and SpaceAbandonedJun 22, 12Dec 27, 12[G06F]
2011/0080,318 Determining A Dilution of Precision Metric Using Two or Three GPS SatellitesAbandonedOct 02, 09Apr 07, 11[G01S]
2011/0035,420 Location Beacon DatabaseAbandonedOct 18, 10Feb 10, 11[G06F]
2011/0021,207 System and Method for Estimating Positioning Error Within a WLAN-Based Positioning SystemAbandonedJul 24, 09Jan 27, 11[H04W]
2010/0052,983 SYSTEMS AND METHODS FOR MAINTAINING CLOCK BIAS ACCURACY IN A HYBRID POSITIONING SYSTEMAbandonedJun 05, 09Mar 04, 10[G01S]
2009/0312,036 METHODS AND SYSTEMS FOR IMPROVING THE ACCURACY OF EXPECTED ERROR ESTIMATION IN LOCATION DETERMINATIONS USING A HYBRID CELLULAR AND WLAN POSITIONING SYSTEMAbandonedJun 16, 09Dec 17, 09[H04W]
2009/0303,113 METHODS AND SYSTEMS FOR IMPROVING THE ACCURACY OF EXPECTED ERROR ESTIMATION IN A HYBRID POSITIONING SYSTEMAbandonedJun 05, 09Dec 10, 09[G01S]
2009/0303,114 METHOD AND SYSTEM FOR DETERMINING LOCATION USING A HYBRID SATELLITE AND WLAN POSITIONING SYSTEM BY SELECTING THE BEST WLAN-PS SOLUTIONAbandonedJun 05, 09Dec 10, 09[G01S]
2009/0303,119 SYSTEMS AND METHODS FOR USING ENVIRONMENTAL INFORMATION IN A HYBRID POSITIONING SYSTEMAbandonedJun 05, 09Dec 10, 09[G01S]
2008/0248,741 TIME DIFFERENCE OF ARRIVAL BASED ESTIMATION OF DIRECTION OF TRAVEL IN A WLAN POSITIONING SYSTEMAbandonedApr 05, 07Oct 09, 08[H04Q, H04H]
2008/0248,808 ESTIMATION OF POSITION, SPEED AND BEARING USING TIME DIFFERENCE OF ARRIVAL AND RECEIVED SIGNAL STRENGTH IN A WLAN POSITIONING SYSTEMAbandonedApr 05, 07Oct 09, 08[H04Q]
2008/0033,646 Systems and Methods of Automated Retrieval of Location Information from a User Device for use with Server SystemsAbandonedAug 03, 07Feb 07, 08[G06F, G01C]
2007/0150,516 LOCATION TOOLBAR FOR INTERNET SEARCH AND COMMUNICATIONAbandonedNov 22, 06Jun 28, 07[G06F]

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