Issued Patents All Time
Showing 76–100 of 138 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9571970 | Evaluating location based on multiple data sources | Pejman Lotfali Kazemi, Glenn Donald MacGougan | 2017-02-14 |
| 9560489 | Reducing location search space | Lukas M. Marti, Shannon M. Ma | 2017-01-31 |
| 9535163 | Method to optimize providing assistance information to GPS | Glenn Donald MacGougan, Yefim Grosman, Ronald K. Huang | 2017-01-03 |
| 9535152 | Receive only mode for clock drift correction | Matthew Klahn, Longda Xing, Jinghua Ling, Jason Shi, Arun G. Mathias | 2017-01-03 |
| 9532184 | Survey techniques for generating location fingerprint data | Lukas M. Marti, Shannon M. Ma | 2016-12-27 |
| 9506754 | Magnetometer accuracy and use | Patrick S. Piemonte, Ronald K. Huang, Parin Patel | 2016-11-29 |
| 9497593 | Altitude estimation using a probability density function | Lukas M. Marti, Glenn Donald MacGougan, Ronald K. Huang, Jason Dere, Yefim Grosman | 2016-11-15 |
| 9491585 | Location determination using dual statistical filters | Joseph Ding-Jiu Huang, Abhinav R. Patel, Darin Tay, David Benjamin Millman, Jessica Noel Tsoong +1 more | 2016-11-08 |
| 9479920 | Power management in crowd-sourced lost-and-found service | — | 2016-10-25 |
| 9445235 | Multi-level virtual fence | Lukas M. Marti, Shannon M. Ma, Augustin Prats, Brian J. Tucker, Christopher J. Edmonds +2 more | 2016-09-13 |
| 9429437 | Determining location and direction of travel using map vector constraints | Glenn Donald MacGougan, Stephen J. Rhee, Ronald K. Huang | 2016-08-30 |
| 9408178 | Detecting mobile access points | Ronald K. Huang, Yefim Grosman | 2016-08-02 |
| 9408175 | Positioning accuracy using 3D building models | Glenn Donald MacGougan, Kumar Gaurav Chhokra | 2016-08-02 |
| 9400321 | Utilizing mobile wireless access gateways for location and context purposes | Ronald K. Huang, Lukas M. Marti | 2016-07-26 |
| 9401769 | Methods for calibrating receive signal strength data in wireless electronic devices | Pejman Lotfali Kazemi, Lukas M. Marti | 2016-07-26 |
| 9392415 | Modeling connectivity of transit systems | David Benjamin Millman, Johan Olav Bergerengen, Brian Stephen Smith | 2016-07-12 |
| 9389316 | Elevation assistance for location determination | Glenn Donald MacGougan | 2016-07-12 |
| 9386414 | Location support for emergency calls | Glenn Donald MacGougan | 2016-07-05 |
| 9307358 | Non-intrusive region notification | Lukas M. Marti, Pejman Lotfali Kazemi, Shannon M. Ma | 2016-04-05 |
| 9304185 | Deduplicating location fingerprint data | Abhinav R. Patel, Darin Tay, David Benjamin Millman, Jessica Noel Tsoong, Joseph Ding-Jiu Huang +1 more | 2016-04-05 |
| 9253728 | Operating geographic location systems | Glenn Donald MacGougan, Jay N. Bruins, Ronald K. Huang, Stephen J. Rhee | 2016-02-02 |
| 9213053 | System for field testing wireless devices with reduced multipath interference | Joshua G. Nickel, Glenn Donald MacGougan, William J. Noellert, Joseph Hakim | 2015-12-15 |
| 9198003 | Survey techniques for generating location fingerprint data | Lukas M. Marti, Shannon M. Ma | 2015-11-24 |
| 9179265 | Reducing location search space | Lukas M. Marti, Shannon M. Ma | 2015-11-03 |
| 9161175 | Location transition determination | Brian Stephen Smith, David Benjamin Millman, Vitali Lovich | 2015-10-13 |