| Patent | Date |
|---|
Systems, methods, and computer programs for wireless local area network localization
Grant 11,212,018 - Khalajmehrabadi , et al. December 28, 2 | 2021-12-28 |
Method and system for detecting and mitigating time synchronization attacks of global positioning system (GPS) receivers
Grant 11,105,932 - Khalajmehrabadi , et al. August 31, 2 | 2021-08-31 |
Interactive mobile service for deploying automated protocols
Grant 10,819,663 - Akopian , et al. October 27, 2 | 2020-10-27 |
Systems, Methods, And Computer Programs For Wireless Local Area Network Localization
App 20200204275 - Khalajmehrabadi; Ali ; et al. | 2020-06-25 |
Systems, methods, and computer programs for wireless local area network localization
Grant 10,511,392 - Khalajmehrabadi , et al. Dec | 2019-12-17 |
Method and system for measurement and characterization of channel delays for broadband power line communications
Grant 10,470,161 - Akopian , et al. No | 2019-11-05 |
Method And System For Detecting And Mitigating Time Synchronization Attacks Of Global Positioning System (gps) Receivers
App 20190187294 - Khalajmehrabadi; Ali ; et al. | 2019-06-20 |
Systems, Methods, And Computer Programs For Wireless Local Area Network Localization
App 20180123708 - Khalajmehrabadi; Ali ; et al. | 2018-05-03 |
Interactive Mobile Service For Deploying Automated Protocols
App 20180054400 - Akopian; David ; et al. | 2018-02-22 |
Method And System For Measurement And Characterization Of Channel Delays For Broadband Power Line Communications
App 20180035404 - AKOPIAN; DAVID ; et al. | 2018-02-01 |
Remote laboratory gateway
Grant 9,741,256 - Akopian , et al. August 22, 2 | 2017-08-22 |
Systems And Methods For A Mobile Uav-based Emergency Communication Scanner
App 20160381541 - Akopian; David ; et al. | 2016-12-29 |
Crosscorrelation interference mitigating position estimation systems and methods therefor
Grant 8,548,106 - Lacatus , et al. October 1, 2 | 2013-10-01 |
Remote Laboratory Gateway
App 20130117019 - Akopian; David ; et al. | 2013-05-09 |
Methods and systems for digital image security
Grant 8,369,568 - Agaian , et al. February 5, 2 | 2013-02-05 |
Methods and systems for digital image security
App 20110228973 - Agaian; Sos S. ; et al. | 2011-09-22 |
Methods and systems for digital image security
Grant 7,965,861 - Agaian , et al. June 21, 2 | 2011-06-21 |
Preventing an incorrect synchronization between a received code-modulated signal and a replica code
Grant 7,876,738 - Akopian , et al. January 25, 2 | 2011-01-25 |
Crosscorrelation Interference Mitigating Position Estimation Systems And Methods Therefor
App 20100080268 - Lacatus; Catalin ; et al. | 2010-04-01 |
Methods and Systems for Digital Image Security
App 20080130883 - Agaian; Sos S. ; et al. | 2008-06-05 |
Acquisition of a code modulated signal
Grant 7,336,696 - Akopian , et al. February 26, 2 | 2008-02-26 |
Determination of the correlation phase between a signal and a replica sequence
Grant 7,286,594 - Akopian October 23, 2 | 2007-10-23 |
Determining the correlation between received samples and available replica samples
Grant 7,277,476 - Akopian October 2, 2 | 2007-10-02 |
Determining the correlation between received samples and available replica samples
Grant 7,272,168 - Akopian September 18, 2 | 2007-09-18 |
Tracking a code modulated signal
Grant 7,124,352 - Akopian , et al. October 17, 2 | 2006-10-17 |
Method and apparatus for acquiring a ranging signal of a positioning system
Grant 7,120,191 - Akopian October 10, 2 | 2006-10-10 |
Validation of beacon signals
Grant 7,064,708 - Akopian , et al. June 20, 2 | 2006-06-20 |
Tracking a code modulated signal
App 20050229068 - Akopian, David ; et al. | 2005-10-13 |
Preventing an incorrect synchronization between a received code-modulated signal and a replica code
App 20050195789 - Akopian, David ; et al. | 2005-09-08 |
Method in a receiver and a receiver
Grant 6,909,738 - Akopian , et al. June 21, 2 | 2005-06-21 |
System for method for fine acquisition of a spread spectrum signal
Grant 6,909,736 - Akopian , et al. June 21, 2 | 2005-06-21 |
Determination of correlation in the frequency domain
App 20050128937 - Akopian, David | 2005-06-16 |
Acquisition of a code modulated signal
App 20050129146 - Akopian, David ; et al. | 2005-06-16 |
Position estimation
Grant 6,894,645 - Akopian , et al. May 17, 2 | 2005-05-17 |
Method, receiver and system for determining the time of reception of a beacon signal
Grant 6,833,813 - Akopian , et al. December 21, 2 | 2004-12-21 |
System for acquiring spread spectrum signals
Grant 6,810,072 - Akopian October 26, 2 | 2004-10-26 |
Determining the correlation between received samples and available replica samples
App 20040196894 - Akopian, David | 2004-10-07 |
Determining the correlation between received samples and available replica samples
App 20040196895 - Akopian, David | 2004-10-07 |
Validation of beacon signals
App 20040165689 - Akopian, David ; et al. | 2004-08-26 |
Determination of the transmission time of a signal part in a positioning system
Grant 6,771,215 - Akopian , et al. August 3, 2 | 2004-08-03 |
Method for determining the correlation between a received beacon signal and a reconstructed signal
Grant 6,768,451 - Akopian , et al. July 27, 2 | 2004-07-27 |
Determination of the code phase between a code modulated signal and a replica code sequence
App 20040141574 - Akopian, David | 2004-07-22 |
Determination of the correlation phase between a signal and a replica sequence
App 20040130486 - Akopian, David | 2004-07-08 |
Method, apparatus and system for fast acquisition of a spread spectrum signal
Grant 6,735,243 - Akopian May 11, 2 | 2004-05-11 |
Determination of the transmission time of a signal part in a positioning system
App 20040027281 - Akopian, David ; et al. | 2004-02-12 |
Method for determining the correlation between a received beacon signal and a reconstructed signal
App 20040012521 - Akopian, David ; et al. | 2004-01-22 |
Method, receiver and system for determining the time of reception of a beacon signal
App 20030234740 - Akopian, David ; et al. | 2003-12-25 |
Method for providing time using a multiple-clock model and a clock system using such a model
Grant 6,651,031 - Akopian November 18, 2 | 2003-11-18 |
Method and apparatus for acquiring a ranging signal of a positioning system
App 20030108126 - Akopian, David | 2003-06-12 |
Method For Providing Time Using A Multiple-clock Modeland A Clock System Using Such A Model
App 20030110015 - Akopian, David | 2003-06-12 |
Clock system and corresponding method for providing a clock time accounting for systematic error
Grant 6,573,799 - Akopian June 3, 2 | 2003-06-03 |
Method, apparatus and system for estimating user position with a satellite positioning system in poor signal conditions
Grant 6,473,694 - Akopian , et al. October 29, 2 | 2002-10-29 |
Cross-correlation system for time recovery in network-assisted GPS positioning
Grant 6,459,407 - Akopian , et al. October 1, 2 | 2002-10-01 |
System, apparatus and method for fine acquisition of a spread spectrum signal
App 20020110184 - Akopian, David ; et al. | 2002-08-15 |
Method in a receiver and a receiver
App 20010033606 - Akopian, David ; et al. | 2001-10-25 |
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