Rovira; Luis A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rovira; Luis A..The latest application filed is for "videophone over cable networks".

Company Profile

0.12.9

Rovira; Luis A. - Atlanta GA

*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
Videophone over cable networks Grant 8,458,756 - Rodriguez , et al. June 4, 2	2013-06-04
Selective defragmentation of quadrature amplitude modulators Grant 8,305,887 - Springer , et al. November 6, 2	2012-11-06
Channel changes between services with differing bandwidth in a switched digital video system Grant 8,099,756 - Versteeg , et al. January 17, 2	2012-01-17
Quality of service management in a switched digital video environment Grant 7,742,407 - Versteeg , et al. June 22, 2	2010-06-22
Information frame modifier Grant 7,395,346 - Pinder , et al. July 1, 2	2008-07-01
Videophone Over Cable Networks App 20070126856 - Rodriguez; Arturo A. ; et al.	2007-06-07
Channel Changes Between Services With Differing Bandwidth In A Switched Digital Video System App 20070107023 - Versteeg; William C. ; et al.	2007-05-10
Atomic Channel Changes In A Switched Digital Video System App 20070107024 - Versteeg; William C. ; et al.	2007-05-10
Quality Of Service Management In A Switched Digital Video Environment App 20070104226 - Versteeg; William C. ; et al.	2007-05-10
Partial Pre-encryption With Network-based Packet Sorting App 20070006253 - Pinder; Howard G. ; et al.	2007-01-04
Information frame modifier App 20040215807 - Pinder, Howard G. ; et al.	2004-10-28
Subscriber television system user interface with a virtual reality media space Grant 6,795,972 - Rovira September 21, 2	2004-09-21
Short term surfing channel list App 20040172651 - Wasilewski, Anthony J. ; et al.	2004-09-02
Subscriber television system user interface with a virtual reality media space App 20030005439 - Rovira, Luis A.	2003-01-02
System and method for providing television programs on demand App 20020166121 - Rovira, Luis A.	2002-11-07
Method and apparatus for implementing a user interface for a videophone in a cable television network Grant 5,999,207 - Rodriguez , et al. December 7, 1	1999-12-07
Methods and apparatus for communication program data signals via a remote control unit Grant 5,455,570 - Cook , et al. October 3, 1	1995-10-03
Apparatus for communicating program information corresponding to digital data Grant 5,406,558 - Rovira , et al. April 11, 1	1995-04-11
Remote control for digital music terminal with synchronized communications Grant 5,282,028 - Johnson , et al. January 25, 1	1994-01-25
Method and apparatus for transmitting, receiving and communicating digital data signals with corresponding program data signals which describe the digital data signals Grant 5,239,540 - Rovira , et al. August 24, 1	1993-08-24

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