K.K. VIDEO RESEARCH
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 03, 2008 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 357 Total Citation Count
- Mar 29, 1991 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
Patent #
Title
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Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2008/0082,995 Method and apparatus for monitoring TV channel selecting statusAbandonedAug 02, 07Apr 03, 08[H04H]
2007/0064,160 Method and apparatus for monitoring TV channel selecting statusAbandonedSep 13, 06Mar 22, 07[H04N]
2004/0068,737 Method and apparatus for monitoring tv channel selecting statusAbandonedSep 09, 03Apr 08, 04[H04N, H04H]
6487719 Method and apparatus for monitoring TV channel selecting statusExpiredMar 22, 99Nov 26, 02[H04H]
Top Inventors for This Owner
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