Assignee
VIDEOTRON GROUPE LTEE
CA·8 granted patents·1,152 citations·filing 1983–1995
Top patents by PatentIndex Score
8 records- 0195US4623920ACable network data transmission systemVIDEOTRON GROUPE LTEE·Filed 1983·Granted Nov 18, 1986·291 cites·23 claims
- 0291US5373315ATelevision audience data gatheringVIDEOTRON GROUPE LTEE·Filed 1994·Granted Dec 13, 1994·175 cites·28 claims
- 0388US5629868AMethod of programming local controlVIDEOTRON GROUPE LTEE·Filed 1994·Granted May 13, 1997·127 cites·28 claims
- 0488US5497185ARemote control system for television audience data gatheringVIDEOTRON GROUPE LTEE·Filed 1994·Granted Mar 5, 1996·282 cites·3 claims
- 0587US5497420ACable TV system using passwordsVIDEOTRON GROUPE LTEE·Filed 1994·Granted Mar 5, 1996·106 cites·19 claims
- 0685US5675647ACable TV system using passwordsVIDEOTRON GROUPE LTEE·Filed 1995·Granted Oct 7, 1997·116 cites·16 claims
- 0756US5524001ADynamic cable signal assemblyVIDEOTRON GROUPE LTEE·Filed 1994·Granted Jun 4, 1996·40 cites·32 claims
- 0849US5146336ASync control for video overlayVIDEOTRON GROUPE LTEE·Filed 1990·Granted Sep 8, 1992·15 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when VIDEOTRON GROUPE LTEE files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →