Walls; Frederick G.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Walls; Frederick G..The latest application filed is for "method and system for hierarchical motion estimation with multi-layer sub-pixel accuracy and motion vector smoothing".

Company Profile

0.12.9

Walls; Frederick G. - Grafton PA
Walls; Frederick G - Tustin CA US
Walls; Frederick G. - Norristown PA
Walls; Frederick G. - Tustin CA
Walls; Frederick G. - Lake Forest CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and system for hierarchical motion estimation with multi-layer sub-pixel accuracy and motion vector smoothing Grant 9,414,060 - Heng , et al. August 9, 2	2016-08-09
V-chip data processing for decoder with personal video recording functionality Grant 8,478,107 - Walls , et al. July 2, 2	2013-07-02
Method And System For Hierarchical Motion Estimation With Multi-layer Sub-pixel Accuracy And Motion Vector Smoothing App 20130121420 - Heng; Brian ; et al.	2013-05-16
Method and system for hierarchical motion estimation with multi-layer sub-pixel accuracy and motion vector smoothing Grant 8,374,247 - Heng , et al. February 12, 2	2013-02-12
Method and system for detecting digital QAM, VSB and analog TV signals Grant 7,738,040 - Wong , et al. June 15, 2	2010-06-15
Method And System For Motion Vector Estimation Using A Pivotal Pixel Search App 20090207314 - Heng; Brian ; et al.	2009-08-20
Method And System For Hierarchical Motion Estimation With Multi-layer Sub-pixel Accuracy And Motion Vector Smoothing App 20090180032 - Heng; Brian ; et al.	2009-07-16
V-chip Data Processing For Decoder With Personal Video Recording Functionality App 20080232771 - Walls; Frederick G. ; et al.	2008-09-25
V-Chip data processing for decoder with personal video recording functionality Grant 7,366,397 - Walls , et al. April 29, 2	2008-04-29
Method and System for Detecting Digital QAM, VSB and Analog TV Signals App 20080018790 - Wong; Jorge J. ; et al.	2008-01-24
Method and system for detecting digital QAM, VSB and analog TV signals Grant 7,265,793 - Wong , et al. September 4, 2	2007-09-04
Method and apparatus for score normalization for information retrieval applications Grant 7,062,485 - Jin , et al. June 13, 2	2006-06-13
System and method for detection and recovery of false synchronization using packet header information Grant 7,020,812 - Walls , et al. March 28, 2	2006-03-28
Method and system for detecting digital QAM, VSB and analog TV signals App 20050179818 - Wong, Jorge J. ; et al.	2005-08-18
System, method, and apparatus for detecting and recovering from false synchronization Grant 6,920,592 - Spieker , et al. July 19, 2	2005-07-19
System, method, and apparatus for detecting and recovering from false synchronization App 20040030966 - Spieker, Thomas L. ; et al.	2004-02-12
System and method for detection and recovery of false synchronization using packet header information App 20040030967 - Walls, Frederick G. ; et al.	2004-02-12
Method and apparatus for score normalization for information retrieval applications Grant 6,651,057 - Jin , et al. November 18, 2	2003-11-18
V-Chip data processing for decoder with personal video recording functionality App 20030161612 - Walls, Frederick G. ; et al.	2003-08-28

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