TATA AMERICA INTERNATIONAL CORPORATION
Patent Owner
Stats
- 9 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 14, 2008 most recent publication
Details
- 9 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 2,961 Total Citation Count
- Feb 07, 1994 Earliest Filing
- 3 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7158666 Method and apparatus for including virtual ads in video presentationsDec 18, 01Jan 02, 07[G06K]
6845485 Method and apparatus for indicating story-line changes by mining closed-caption-textMay 31, 00Jan 18, 05[G06F]
6381362 Method and apparatus for including virtual ads in video presentationsApr 08, 99Apr 30, 02[G06K]
6169573 Hypervideo system and method with object tracking in a compressed digital video environmentJul 03, 97Jan 02, 01[H04N]
6154771 Real-time receipt, decompression and play of compressed streaming video/hypervideo; with thumbnail display of past scenes and with replay, hyperlinking and/or recording permissively intiated retrospectivelyJun 01, 98Nov 28, 00[G06F]
6006265 Hyperlinks resolution at and by a special network server in order to enable diverse sophisticated hyperlinking upon a digital networkApr 02, 98Dec 21, 99[G06T]
5592626 System and method for selecting cache server based on transmission and storage factors for efficient delivery of multimedia information in a hierarchical network of serversMay 19, 94Jan 07, 97[H04N, G06F, H04H]
5583994 System for efficient delivery of multimedia information using hierarchical network of servers selectively caching program for a selected time periodFeb 07, 94Dec 10, 96[H04N, G06F, H04H]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6493872 Method and apparatus for synchronous presentation of video and audio transmissions and their interactive enhancement streams for TV and internet environmentsExpiredOct 07, 98Dec 10, 02[H04N, H04J]
6357042 Method and apparatus for multiplexing separately-authored metadata for insertion into a video data streamExpiredJan 22, 99Mar 12, 02[H04N, G06F]
Top Inventors for This Owner
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