Richard Hall

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Round Rock, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Adaptive filter to improve H-264 video quality
- Patent number 7,289,562
- Issue date Oct 30, 2007
- Polycom, Inc.
- Yong Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for presenting images in a data processing system
- Patent number 6,954,548
- Issue date Oct 11, 2005
- International Business Machines Corporation
- Janice Marie Girouard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Adaptive filter to improve H-264 video quality
- Publication number 20050025236
- Publication date Feb 3, 2005
- Polycom, Inc.
- Yong Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE