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Erik Halvorson

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  • Vienna, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Providing communications coverage using hybrid analog/digital beamf...
    • Patent number 10,903,885
    • Issue date Jan 26, 2021
    • RKF Engineering Solutions LLC
    • Jeffrey Freedman
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Hierarchical beam management
    • Patent number 10,750,503
    • Issue date Aug 18, 2020
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Satellite beamforming
    • Patent number 10,555,236
    • Issue date Feb 4, 2020
    • RKF Engineering Solutions LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Providing communications coverage using hybrid analog/digital beamf...
    • Patent number 10,554,276
    • Issue date Feb 4, 2020
    • RKF Engineering Solutions LLC
    • Jeffrey Freedman
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Hybrid analog/digital beamforming
    • Patent number 10,536,202
    • Issue date Jan 14, 2020
    • RKF Engineering Solutions LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Satellite processor operating system
    • Patent number 10,523,311
    • Issue date Dec 31, 2019
    • Kythera Software, Inc.
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Hybrid analog/digital beam forming rain fade mitigation
    • Patent number 10,511,378
    • Issue date Dec 17, 2019
    • RKF Engineering Solutions LLC
    • Jeffrey Freedman
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rain fade mitigation in a satellite communications system
    • Patent number 10,498,378
    • Issue date Dec 3, 2019
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Satellite processor operating system
    • Patent number 10,116,380
    • Issue date Oct 30, 2018
    • Kythera Software, Inc.
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Hierarchichal beam management
    • Patent number 10,004,073
    • Issue date Jun 19, 2018
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Satellite beamforming
    • Patent number 9,991,587
    • Issue date Jun 5, 2018
    • RFK Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Hierarchichal beam management
    • Patent number 9,985,706
    • Issue date May 29, 2018
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Detecting orbital debris
    • Patent number 9,916,507
    • Issue date Mar 13, 2018
    • RKF Engineering Solutions LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Satellite processor operating system
    • Patent number 9,887,765
    • Issue date Feb 6, 2018
    • Kythera Software, Inc.
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Satellite beamforming
    • Patent number 9,848,370
    • Issue date Dec 19, 2017
    • RKF Engineering Solutions LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Rain fade mitigation in a satellite communications system
    • Patent number 9,748,989
    • Issue date Aug 29, 2017
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Hierarchichal beam management
    • Patent number 9,680,559
    • Issue date Jun 13, 2017
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Rain fade mitigation in a satellite communications system
    • Patent number 9,595,989
    • Issue date Mar 14, 2017
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Satellite beamforming and channelization
    • Patent number 9,568,589
    • Issue date Feb 14, 2017
    • RKF Engineering Solutions LLC
    • Michael Mandell
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Satellite beamforming
    • Patent number 9,450,666
    • Issue date Sep 20, 2016
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Satellite beamforming using split switches
    • Patent number 9,397,741
    • Issue date Jul 19, 2016
    • RKF Engineering Solutions, LLC
    • Michael Mandell
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    EIRP-based beamforming
    • Patent number 9,379,806
    • Issue date Jun 28, 2016
    • RKF Engineering Solutions, LLC
    • Michael Mandell
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Satellite beamforming using split switches
    • Patent number 9,209,891
    • Issue date Dec 8, 2015
    • RKF Engineering Solutions, LLC
    • Michael Mandell
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Detecting orbital debris
    • Patent number 9,189,451
    • Issue date Nov 17, 2015
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Satellite beamforming
    • Patent number 9,083,426
    • Issue date Jul 14, 2015
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multi-channel digital linearization
    • Patent number 8,929,483
    • Issue date Jan 6, 2015
    • RKF Engineering Solutions, LLC
    • Michael Mandell
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Calibration of amplitude and phase
    • Patent number 8,923,756
    • Issue date Dec 30, 2014
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Amplitude calibration with pointing correction
    • Patent number 8,427,368
    • Issue date Apr 23, 2013
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Amplitude calibration estimation
    • Patent number 8,427,369
    • Issue date Apr 23, 2013
    • RKF Engineering Solutions, LLC
    • Jeffrey Freedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents