Issued Patents All Time
Showing 26–50 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8917209 | Coding in a wide area positioning system (WAPS) | Arun Raghupathy | 2014-12-23 |
| 8886225 | Position determination processes using signals' multipath parameters | — | 2014-11-11 |
| 8576895 | Rapid acquisition methods and apparatus for GPS signals | — | 2013-11-05 |
| 8369873 | Method for determining A change in A communication signal and using this information to improve SPS signal reception and processing | — | 2013-02-05 |
| 8243712 | Base station synchronization using multi-communication mode user equipment | — | 2012-08-14 |
| 8111736 | Rapid acquisition methods and apparatus for GPS signals | — | 2012-02-07 |
| 8078118 | Method and apparatus for signal processing in a satellite positioning system using navigation message common information | — | 2011-12-13 |
| 7904053 | Method and apparatus for communicating emergency information using wireless devices | Thomas Wolf, Leonid Sheynblat | 2011-03-08 |
| 7826343 | Position location signaling method apparatus and system utilizing orthogonal frequency division multiplexing | — | 2010-11-02 |
| 7801108 | Methods and apparatuses for using mobile GPS receivers to synchronize basestations in cellular networks | Edward V. Jolley | 2010-09-21 |
| 7706754 | Methods and apparatuses for measuring frequencies of basestations in cellular networks using mobile GPS receivers | — | 2010-04-27 |
| 7702002 | Rapid acquisition methods and apparatus for GPS signals | — | 2010-04-20 |
| 7650156 | Method and apparatus for signal processing in a satellite positioning system | — | 2010-01-19 |
| 7574195 | Method and apparatus for communicating emergency information using wireless devices | Thomas Wolf, Leonid Sheynblat | 2009-08-11 |
| 7570958 | Methods and apparatuses for controlling distribution of location information | Leonid Sheynblat | 2009-08-04 |
| 7446655 | Tracking lost and stolen mobile devices using location technologies and equipment identifiers | Anjali Jha | 2008-11-04 |
| 7289786 | Method and apparatus for communicating emergency information using wireless devices | — | 2007-10-30 |
| 7257417 | Method for determining a change in a communication signal and using this information to improve SPS signal reception and processing | — | 2007-08-14 |
| 7171225 | Methods and apparatuses for using mobile GPS receivers to synchronize basestations in cellular networks | Edward V. Jolley | 2007-01-30 |
| 7024215 | Methods and apparatuses for measuring frequencies of basestations in cellular networks using mobile GPS receivers | — | 2006-04-04 |
| 6947489 | Combined preamble detection and information transmission method for burst-type digital communication systems | — | 2005-09-20 |
| 6937872 | Methods and apparatuses for measuring frequencies of basestations in cellular networks using mobile GPS receivers | — | 2005-08-30 |
| 6856282 | Directly acquiring precision code GPS signals | Anthony Mauro | 2005-02-15 |
| 6839021 | Method and apparatus for determining time in a satellite positioning system | Leonid Sheynblat | 2005-01-04 |
| 6816111 | Calibration and correction system for satellite position location systems | — | 2004-11-09 |