Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9651675 | Estimating frequency of a GNSS enabled device based on time stamps | Jeyhan Karaoguz, Charles Abraham, Mark Buer, David Garrett, David Lundgren | 2017-05-16 |
| 9449345 | Method and system for authorizing network transactions based on radio frequency (RF) characterization of a device's location | David Lundgren, Mark Buer, Charles Abraham, David Garrett, Jeyhan Karaoguz | 2016-09-20 |
| 9351273 | Method and system for characterizing location and/or range based on transmit power | Mark Buer, Charles Abraham, David Garrett, Jeyhan Karaoguz, David Lundgren | 2016-05-24 |
| 9065908 | Method and system for ensuring user and/or device anonymity for location based services (LBS) | Mark Buer, Charles Abraham, David Garrett, Jeyhan Karaoguz, David Lundgren | 2015-06-23 |
| 8958815 | Method and system for characterizing location and/or range based on transmit power | Mark Buer, Charles Abraham, David Garrett, Jeyhan Karaoguz, David Lundgren | 2015-02-17 |
| 8958821 | Method and system for location-based dynamic radio selection | Charles Abraham, Mark Buer, David Garrett, Jeyhan Karaoguz, David Lundgren | 2015-02-17 |
| 8823585 | Sensor-assisted location-aware mobile device | Jeyhan Karaoguz, Charles Abraham, Mark Buer, David Garrett, David Lundgren | 2014-09-02 |
| 8787184 | Collaborative sharing of location information among devices in a network | Jeyhan Karaoguz, Charles Abraham, Mark Buer, David Garrett, David Lundgren | 2014-07-22 |
| 8774836 | Method and system for optimized transfer of location database information | Charles Abraham, Mark Buer, David Garrett, Jeyhan Karaoguz, David Lundgren | 2014-07-08 |
| 8521178 | Method and system for location-based dynamic radio selection | Charles Abraham, Mark Buer, David Garrett, Jeyhan Karaoguz, David Lundgren | 2013-08-27 |
| 8355693 | Determining application usage relative to a particular location | Jeyhan Karaoguz, Charles Abraham, Mark Buer, David Garrett, David Lundgren | 2013-01-15 |
| 8350755 | Method and system for propagating GNSS assistance data among communication devices in a GNSS group | Charles Abraham, Mark Buer, David Garrett, Jeyhan Karaoguz, David Lundgren | 2013-01-08 |
| 7370120 | Method and system for reducing network latency in data communication | Steven T. Kirsch | 2008-05-06 |
| 7366761 | Method for creating a whitelist for processing e-mails | Steven T. Kirsch | 2008-04-29 |
| 5289169 | Composite underlining functions for text processors | Charles Corfield, Edward Kessler, Sandra A. Sundberg | 1994-02-22 |