Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D927009 | Training device | — | 2021-08-03 |
| 9959458 | Surveillance system | Manlio Allegra, Mahesh B. Patel | 2018-05-01 |
| 9776847 | Comprehensive worksite and transportation safety system | Indrasis Mondal, K. Deric Eldredge, Eric Ryan Clausen-Brown, Nicholas Lee Smith, Adrian M. Yip +2 more | 2017-10-03 |
| 9533641 | Tubular beam of an automotive structure having an improved impact behavior | Matthias Kutscher, Olivier Rebuffet | 2017-01-03 |
| 9538328 | Estimating whether or not a wireless terminal is in a geographic zone using pattern classification | Tarun Kumar Bhattacharya, Scot Douglas Gordon | 2017-01-03 |
| 9432631 | Surveillance system | Manlio Allegra, Mahesh B. Patel | 2016-08-30 |
| 9398402 | Tracking large numbers of wireless terminals | Ankit Bansal, Tarun Kumar Bhattacharya, Scot Douglas Gordon, Robert Lewis Martin, David Stevenson Spain, Jr. | 2016-07-19 |
| 9247516 | Estimating whether or not a wireless terminal is in a geographic zone using pattern classification | Tarun Kumar Bhattacharya, Scot Douglas Gordon | 2016-01-26 |
| 8583141 | Estimating the location of a wireless terminal based on signal path impairment | Tarun Kumar Bhattacharya, Scot Douglas Gordon, David Stevenson Spain, Jr. | 2013-11-12 |
| 8571577 | Estimating the location of a wireless terminal based on signal path impairment | Tarun Kumar Bhattacharya, Scot Douglas Gordon, David Stevenson Spain, Jr. | 2013-10-29 |
| 8565786 | Estimating the location of a wireless terminal based on signal path impairment | Tarun Kumar Bhattacharya, Scot Douglas Gordon, David Stevenson Spain, Jr. | 2013-10-22 |
| 8320933 | Estimating whether or not a wireless terminal is in a zone using radio navigation | Tarun Kumar Bhattacharya, Scot Douglas Gordon | 2012-11-27 |
| 8155394 | Wireless location and facial/speaker recognition system | Manlio Allegra, Mahesh B. Patel, David Stevenson Spain, Jr. | 2012-04-10 |
| 8068802 | Estimating the location of a wireless terminal based on calibrated signal-strength measurements | Tarun Kumar Bhattacharya, David Stevenson Spain, Jr. | 2011-11-29 |
| 7899467 | Estimating the location of a wireless terminal based on the traits of the multipath components of a signal | Scot Douglas Gordon, David Stevenson Spain, Jr. | 2011-03-01 |
| 7796966 | Estimating the location of a wireless terminal based on calibrated signal-strength measurements | Tarun Kumar Bhattacharya, David Stevenson Spain, Jr. | 2010-09-14 |
| 7753278 | Estimating the location of a wireless terminal based on non-uniform locations | David Stevenson Spain, Jr., Robert Morris Dressler | 2010-07-13 |
| 7734298 | Estimating the location of a wireless terminal based on signal path impairment | Tarun Kumar Bhattacharya, Scot Douglas Gordon, David Stevenson Spain, Jr. | 2010-06-08 |
| 6950416 | Embedded digital beam forming | Sheila M. Reynolds, Yingjie Li, Mark Reudink, Douglas O. Reudink | 2005-09-27 |
| 6937863 | System and method for dynamically adjusting cell sectorization | Scot Douglas Gordon, Ji-Hae Yea, Jun Liu | 2005-08-30 |
| 6922966 | Connecting element for hollow sections of different cross-section | Jorg Hein, Olaf Gallasch, Klaus Traub | 2005-08-02 |
| 6829491 | Dynamic and self-optimizing smart network | Ji-Hae Yea, Scot Douglas Gordon, Jun Liu | 2004-12-07 |
| 6522897 | RF radiation pattern synthesis using existing linear amplifiers | Gary A. Martek, Douglas O. Reudink | 2003-02-18 |
| 6351237 | Polarization and angular diversity among antenna beams | Gary A. Martek, Sheldon Kent Meredith, Douglas O. Reudink, Mark Reudink | 2002-02-26 |
| 6246674 | Antenna deployment sector cell shaping system and method | Mark Reudink, Douglas O. Reudink | 2001-06-12 |