Carl Ludewig

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Mill Valley, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Transparent insertion of multimedia content in real-time streaming...
- Patent number 8,611,428
- Issue date Dec 17, 2013
- Velti USA, Inc.
- Alex Xueyuan Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Insertion of digital media
- Patent number 7,992,165
- Issue date Aug 2, 2011
- Velti USA, Inc.
- Carl Ludewig
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mid-roll insertion of digital media
- Patent number 7,962,933
- Issue date Jun 14, 2011
- Velti USA, Inc.
- Alex Xueyuan Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for using cookies in java
- Patent number 6,327,609
- Issue date Dec 4, 2001
- AudioBase, Inc.
- Carl Ludewig
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
MESSAGE PROCESSING SYSTEM
- Publication number 20150004949
- Publication date Jan 1, 2015
- CALLPLEASE LLC
- Gregg D. Fienberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Conversion Tracking System for an Executable Download
- Publication number 20120029983
- Publication date Feb 2, 2012
- Velti USA, Inc.
- Adrian Rodriguez
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOBILE AD ROUTING
- Publication number 20110066488
- Publication date Mar 17, 2011
- Ad Infuse, Inc.
- Carl Ludewig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mid-Roll Insertion of Digital Media
- Publication number 20080040215
- Publication date Feb 14, 2008
- Ad Infuse, Inc.
- Alex Xueyuan Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mid-Roll Insertion of Digital Media
- Publication number 20070244929
- Publication date Oct 18, 2007
- Ad Infuse, Inc.
- Alex Xueyuan Huang
- G06 - COMPUTING CALCULATING COUNTING