Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078736 | Systems and methods for GPS/GNSS based real time global asset tracking | Barbara Ann Block, Sherman C. Lo, Yu-Hsuan Chen, Per K. Enge | 2024-09-03 |
| 11656368 | Systems and methods for GPS/GNSS based real time global asset tracking | Barbara Ann Block, Sherman C. Lo, Yu-Hsuan Chen, Per K. Enge | 2023-05-23 |
| 10690776 | Spoofing detection and anti-jam mitigation for GPS antennas | Emily McMilin, Per K. Enge, Dennis M. Akos | 2020-06-23 |
| 10123298 | Estimating the location of a wireless terminal based on detection of whether it is moving or stationary | — | 2018-11-06 |
| 10117061 | Systems and methods to track movement of a device in an indoor environment | — | 2018-10-30 |
| 10117064 | Systems and methods for learning wireless transceiver locations and updating a spatially-dependent path-loss model | Huanchun Ye, Ivy Tseng, Yi-Hsiu Wang | 2018-10-30 |
| 10117065 | Systems and methods for learning wireless transceiver locations and updating a spatially-dependent path-loss model | Huanchun Ye, Ivy Tseng, Yi-Hsiu Wang | 2018-10-30 |
| 10117096 | Systems and methods to determine safe zones and safe routes of a device | Huanchun Ye, Yi-Hsiu Wang, Ivy Tseng | 2018-10-30 |
| 10114104 | System and methods for learning wireless transceiver locations and updating a spatially-dependent path-loss model | Huanchun Ye, Ivy Tseng, Yi-Hsiu Wang | 2018-10-30 |
| 9635510 | Database for Wi-Fi position estimation | Chen Chun-Nan, Ivy Tseng | 2017-04-25 |
| 9462421 | Indoor-outdoor detector for estimating the location of a wireless terminal | Ahmed Ahmedin | 2016-10-04 |
| 9462422 | Estimating the elevation of a wireless terminal based on temperature and atmospheric pressure | Jerome Arthur Blaha, Jr., Benjamin Lipeles Segal | 2016-10-04 |
| 9432811 | Estimating the lateral location of a wireless terminal based on temperature and atmospheric pressure | Benjamin Lipeles Segal, Jian Zhu | 2016-08-30 |
| 9332389 | Indoor-outdoor detector for estimating the location of a wireless terminal | Ahmed Ahmedin | 2016-05-03 |
| 9237423 | Estimating the elevation of a wireless terminal based on temperature and atmospheric pressure | Jerome Arthur Blaha, Jr., Benjamin Lipeles Segal | 2016-01-12 |
| 9042915 | Estimating the location of a wireless terminal despite apparently reasonable but misleading or erroneous empirical data | Manlio Allegra, Jasvinder Singh | 2015-05-26 |
| 8903429 | Estimating the location of a wireless terminal despite apparently reasonable but misleading or erroneous empirical data | Manlio Allegra, Jasvinder Singh | 2014-12-02 |
| 8630665 | Estimating the location of a wireless terminal despite apparently reasonable but misleading or erroneous empirical data | Manlio Allegra, Jasvinder Singh | 2014-01-14 |
| 8315389 | Geosecurity methods and devices using geotags derived from noisy location data from multiple sources | Di Qiu, Sherman C. Lo, Dan Boneh, Per K. Enge | 2012-11-20 |
| 8068054 | Receiver with means for ensuring bona fide of received signals | Peter Lawrence Levin, Per K. Enge, Sherman C. Lo | 2011-11-29 |
| 8068533 | Receiver for GPS-like signals | Peter Lawrence Levin, Per K. Enge, Sherman C. Lo | 2011-11-29 |
| 8068534 | Authenticating a signal based on an unknown component thereof | Peter Lawrence Levin, Per K. Enge, Sherman C. Lo | 2011-11-29 |
| 7969354 | Authenticating a signal based on an unknown component thereof | Peter Lawrence Levin, Per K. Enge, Sherman C. Lo | 2011-06-28 |
| 7868819 | Arrangements for satellite-based navigation and methods therefor | Per K. Enge | 2011-01-11 |
| 7269481 | Method and apparatus for memory bandwidth thermal budgetting | Stephen Montgomery, Warren R. Morrow, Robin A. Steinbrecher | 2007-09-11 |