REGISTER  |  SIGN IN
   
Your search returned 737 patents.
( 342/457 in Current US Classification )
1 2 3 4 5 6 7 8
Patent IDTitleDate Filed
6813501 Location dependent services February 27, 2001
6809659 Vehicle tracker with test features and related methods May 17, 2001
6806830 Electronic device precision location via local broadcast signals December 31, 2001
6806814 Real-time positioning internet protocol method and apparatus January 7, 2000
6798356 Vehicle tracking unit providing direction deviation tracking and related methods March 25, 2002
6795759 Secure logging of vehicle data August 26, 2002
6788253 Method and apparatus for use in improving accuracy in geo-location estimates September 29, 2003
6785680 Method and apparatus for providing individualized client data from a service provider to a portable digital device of a client June 26, 2000
6785550 Mobile location estimation in a wireless communication system November 28, 2000
6784841 Method and arrangement for performing positioning June 10, 2003
6778905 Point registering device April 19, 2002
6778837 System and method for providing access to mobile devices based on positional data March 22, 2001
6772086 Process to determine impact location August 30, 2001
6771990 Method and a cellular telecommunication apparatus for displaying the local time February 18, 2000
6771957 Cognition models for wireless communication systems and method and apparatus for optimal utilization of a radio channel based on cognition model data November 25, 2002
1 2 3 4 5 6 7 8
Page 1 of 8