Dulles, Virginia
United States
41
2015-02-05
The entities that hold a legal rights for patent applications filed by inventor Carlson John:
John Carlson from Dulles, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method to collect and modify calibration data
#2 | 2013-12-05System and method for locating WiMAX or LTE subscriber stations
#3 | 2013-10-10Performance improvements for measurement of opportunity geolocation/navigation systems
#4 | 2013-06-27Method to modify calibration data used to locate a mobile unit
#5 | 2013-04-18System and method of UMTS UE location using uplink dedicated physical control channel and downlink synchronization channel
#6 | 2013-01-10System and Method To Obtain Calibration Data Using Estimation Techniques
#7 | 2012-11-29System and method for generating a location estimate using a method of intersections
#8 | 2012-06-07Ranging in UMTS networks
#9 | 2012-04-19System and Method for Network Timing Recovery in Communications Networks
#10 | 2012-04-05System and method for robust navigation and geolocation using measurements of opportunity
#11 | 2012-02-02METHOD AND SYSTEM FOR INTEGRATED TIMING MEASUREMENTS
#12 | 2012-02-02System and method of UMTS UE location using uplink dedicated physical control channel and downlink synchronization channel
#13 | 2012-01-12System and method for locating WiMAX or LTE subscriber stations
#14 | 2012-01-12System and method for locating WiMAX or LTE subscriber stations
#15 | 2012-01-12System and method for locating WIMAX or LTE subscriber stations
#16 | 2011-11-24System and method for determining the geographic location of a device
#17 | 2011-04-21Method and apparatus to select an optimum site and/or sector to provide geo-location data
#18 | 2010-12-30Uplink signal detection in RF repeaters
#19 | 2010-12-16System and method for detecting spread spectrum signals in a wireless environment
#20 | 2010-04-08System and method of UMTS UE location using uplink dedicated physical control channel and downlink synchronization channel
#21 | 2009-11-05Network measurement report caching for location of mobile devices
#22 | 2009-08-13Method to modify calibration data used to locate a mobile unit
#23 | 2009-07-09Calibration of a Navigation System
#24 | 2009-07-09System and method for determining the geographic location of a device
#25 | 2009-05-21System and method for locating UMTS user equipment using measurement reports
#26 | 2009-05-14Ranging in UMTS networks
#27 | 2008-11-27Method and apparatus to select an optimum site and/or sector to provide geo-location data
#28 | 2008-11-20SYSTEM AND METHOD FOR ESTIMATING THE LOCATION OF A MOBILE STATION IN COMMUNICATIONS NETWORKS
#29 | 2008-11-20SYSTEM AND METHOD FOR NETWORK TIMING RECOVERY IN COMMUNICATIONS NETWORKS
#30 | 2008-11-06System and method for estimating the location of a mobile device
#31 | 2008-09-04System and method for generating a location estimate using a method of intersections
#32 | 2008-09-04System and method to modify wireless network calibration data
#33 | 2008-08-07System and method to collect and modify calibration data
#34 | 2008-08-07System and method to obtain calibration data using estimation techniques
#35 | 2008-08-07System and method for predicting location accuracy of a mobile unit
#36 | 2008-08-07System and method for optimizing location estimate of mobile unit
#37 | 2008-08-07System and method for generating non-uniform grid points from calibration data
#38 | 2008-08-07System and method for generating a location estimate using uniform and non-uniform grid points
#39 | 2008-08-07System and method for generating a location estimate using non-uniform grid points
#40 | 2008-08-07Method to modify calibration data used to locate a mobile unit
#41 | 2005-08-11Method and apparatus for synchronizing wireless location servers
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