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Mathias R. KRETSCHMER
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Jersey City, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for time stretching to hide data packet pre-bu...
Patent number
10,171,539
Issue date
Jan 1, 2019
AT&T Intellectual Property II, L.P.
Mathias R. Kretschmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for transmitting data
Patent number
10,014,977
Issue date
Jul 3, 2018
AT&T Intellectual Property II, L.P.
Peter Frank Driessen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for time stretching to hide data packet pre-bu...
Patent number
9,432,434
Issue date
Aug 30, 2016
AT&T Intellectual Property II, L.P.
Mathias R. Kretschmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for transmitting data
Patent number
9,160,495
Issue date
Oct 13, 2015
AT&T Intellectual Property II, L.P.
Peter Frank Driessen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for time stretching to hide data packet pre-bu...
Patent number
8,798,041
Issue date
Aug 5, 2014
AT&T Intellectual Property II, L.P.
Mathias R. Kretschmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for transmitting data
Patent number
8,428,185
Issue date
Apr 23, 2013
AT&T Intellectual Property II, L.P.
Peter Frank Driessen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for transmitting data
Patent number
7,042,933
Issue date
May 9, 2006
AT&T Corp.
Peter Frank Driessen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and methods for transmitting data
Patent number
6,850,559
Issue date
Feb 1, 2005
AT&T Corp.
Peter Frank Driessen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for communicating multimedia content in a unicast...
Patent number
6,704,576
Issue date
Mar 9, 2004
AT&T Corp.
Ronald J. Brachman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for time stretching to hide data packet pre-bu...
Patent number
6,697,356
Issue date
Feb 24, 2004
AT&T Corp.
Mathias R. Kretschmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR TIME STRETCHING TO HIDE DATA PACKET PRE-BU...
Publication number
20160366205
Publication date
Dec 15, 2016
AT&T Intellectual Property II, L.P.
Mathias R. KRETSCHMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR TRANSMITTING DATA
Publication number
20160013886
Publication date
Jan 14, 2016
AT&T Intellectual Property II, L.P.
Peter Frank Driessen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Apparatus for Time Stretching to Hide Data Packet Pre-Bu...
Publication number
20140334499
Publication date
Nov 13, 2014
Mathias R. Kretschmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TIME STRETCHING TO HIDE DATA PACKET PRE-BU...
Publication number
20130293773
Publication date
Nov 7, 2013
Mathias R. Kretschmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHODS FOR TRANSMITTING DATA
Publication number
20130229908
Publication date
Sep 5, 2013
AT&T Intellectual Property II, L.P.
Peter Frank Driessen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and methods for transmitting data
Publication number
20050010850
Publication date
Jan 13, 2005
Peter Frank Driessen
G06 - COMPUTING CALCULATING COUNTING