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Todd N. Koellner
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Overland Park, KS, US
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Patents Grants
last 30 patents
Information
Patent Grant
Broadcast near field communication to mobile device
Patent number
9,985,735
Issue date
May 29, 2018
Sprint Communications Company L.P.
Christopher J. Bierbaum
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Providing secure access to smart card applications
Patent number
9,883,381
Issue date
Jan 30, 2018
Sprint Communications Company L.P.
Robin Dale Katzer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for communicating information to a mobile device using porta...
Patent number
8,954,834
Issue date
Feb 10, 2015
Sprint Communications Company L.P.
John M. Everson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Diagnostics for secure elements in a mobile device
Patent number
8,689,012
Issue date
Apr 1, 2014
Sprint Communications Company L.P.
Christopher J. Bierbaum
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transit payment and handset navigation integration
Patent number
8,255,159
Issue date
Aug 28, 2012
Sprint Communications Company L.P.
Christopher J. Bierbaum
G07 - CHECKING-DEVICES
Information
Patent Grant
Single transit card to multiple rider trip methods and architecture
Patent number
8,225,997
Issue date
Jul 24, 2012
Sprint Communications Company L.P.
Christopher J. Bierbaum
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transit card credit authorization
Patent number
8,181,867
Issue date
May 22, 2012
Sprint Communications Company L.P.
Christopher J. Bierbaum
G07 - CHECKING-DEVICES
Information
Patent Grant
Transit card state sequence self-help correction
Patent number
8,126,769
Issue date
Feb 28, 2012
Sprint Communications Company L.P.
Christopher J. Bierbaum
G07 - CHECKING-DEVICES
Information
Patent Grant
Right-sized multimedia content distribution over a cellular network
Patent number
8,036,646
Issue date
Oct 11, 2011
Sprint Communications Company L.P.
Jason R. Delker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Download prioritization for intelligent content distribution
Patent number
8,036,690
Issue date
Oct 11, 2011
Sprint Communciations Company L.P.
Jason R. Delker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Customer care intelligent routing
Patent number
7,832,634
Issue date
Nov 16, 2010
Sprint Communication Company L.P.
Christopher J. Bierbaum
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated confirmation of transit card fund replenishment
Patent number
7,797,248
Issue date
Sep 14, 2010
Sprint Communications Company L.P.
Christopher J. Bierbaum
G06 - COMPUTING CALCULATING COUNTING