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Marshall Jobe
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Fort Worth, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for providing mobility management and out-of-cove...
Patent number
10,548,108
Issue date
Jan 28, 2020
E.F. Johnson Company
Arindam Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for simulating a land mobile radio system
Patent number
10,548,025
Issue date
Jan 28, 2020
E.F. Johnson Company
Marshall Jobe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for simulating a land mobile radio system
Patent number
10,117,111
Issue date
Oct 30, 2018
E.F. Johnson Company
Marshall Jobe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for providing mobility management and out-of-cove...
Patent number
9,814,014
Issue date
Nov 7, 2017
E.F. Johnson Company
Arindam Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid land mobile radio system incorporating mobility management a...
Patent number
9,420,558
Issue date
Aug 16, 2016
E.F. Johnson Company
Arindam Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for simulating a land mobile radio system
Patent number
9,252,982
Issue date
Feb 2, 2016
Marshall Jobe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for providing mobility management and out-of-cove...
Patent number
8,774,093
Issue date
Jul 8, 2014
E.F. Johnson Company
Arindam Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid land mobile radio system incorporating mobility management a...
Patent number
8,699,369
Issue date
Apr 15, 2014
E.F. Johnson Company
Arindam Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR SIMULATING A LAND MOBILE RADIO SYSTEM
Publication number
20190069186
Publication date
Feb 28, 2019
E.F. Johnson Company
Marshall Jobe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR PROVIDING MOBILITY MANAGEMENT AND OUT-OF-COVE...
Publication number
20180077673
Publication date
Mar 15, 2018
E.F. Johnson Company
Arindam Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SIMULATING A LAND MOBILE RADIO SYSTEM
Publication number
20160112882
Publication date
Apr 21, 2016
E.F. Johnson Company
Marshall Jobe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Providing Mobility Management and Out-of-Cove...
Publication number
20140308949
Publication date
Oct 16, 2014
E.F. Johnson Company
Arindam Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYBRID LAND MOBILE RADIO SYSTEM INCORPORATING MOBILITY MANAGEMENT A...
Publication number
20140211650
Publication date
Jul 31, 2014
E.F. Johnson Company
Arindam Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Simulating a Land Mobile Radio System
Publication number
20120102097
Publication date
Apr 26, 2012
E.F. Johnson Company
Marshall Jobe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYBRID LAND MOBILE RADIO SYSTEM INCORPORATING MOBILITY MANAGEMENT A...
Publication number
20120039201
Publication date
Feb 16, 2012
E.F. Johnson Company
Arindam Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR PROVIDING MOBILITY MANAGEMENT AND OUT-OF-COVE...
Publication number
20120002588
Publication date
Jan 5, 2012
E.F. Johnson Company
Arindam Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE