Assignee
SASKTEL
CA·9 granted patents·1,700 citations·filing 1990–1999
Top patents by PatentIndex Score
9 records- 0195US5172413ASecure hierarchial video delivery system and methodSASKTEL·Filed 1990·Granted Dec 15, 1992·1k cites·12 claims
- 0288US5285272AVideo store and forward on demand apparatus and methodSASKTEL·Filed 1991·Granted Feb 8, 1994·191 cites·9 claims
- 0387US5570415AVideo programming and storage control using the telephone networkSASKTEL·Filed 1995·Granted Oct 29, 1996·138 cites·17 claims
- 0484USRE35651ESecure hierarchial video delivery system and methodSASKTEL·Filed 1994·Granted Nov 4, 1997·75 cites·13 claims
- 0572US5904620AApparatus and method for playing computer games via a telecommunication networkSASKTEL·Filed 1995·Granted May 18, 1999·91 cites·19 claims
- 0672US5548633AData collection network apparatus and methodSASKTEL·Filed 1994·Granted Aug 20, 1996·84 cites·10 claims
- 0771US6574798B1System and controller for control and distribution of audio and video signalsSASKTEL·Filed 1999·Granted Jun 3, 2003·57 cites·8 claims
- 0865USD416879SComputer screen with an iconSASKTEL·Filed 1998·Granted Nov 23, 1999·20 cites·1 claims
- 0957US5548635ASystem for controlling equipment within a telephone subscriber's premises using DTMF telephone tonesSASKTEL·Filed 1994·Granted Aug 20, 1996·32 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when SASKTEL 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 →