Assignee
TANDBERG DATA STORAGE AS
NO·15 granted patents·349 citations·filing 1990–1996
Top patents by PatentIndex Score
15 records- 0184US5583541AMouse and trackball design with contact-less roller sensorTANDBERG DATA STORAGE AS·Filed 1995·Granted Dec 10, 1996·53 cites·12 claims
- 0282US5414578AVoice coil servo motor for adjusting magnetic headTANDBERG DATA STORAGE AS·Filed 1993·Granted May 9, 1995·43 cites·15 claims
- 0378US5337297AMagazine drawer manipulation system for a data carrier loaderTANDBERG DATA STORAGE AS·Filed 1993·Granted Aug 9, 1994·29 cites·11 claims
- 0476US5696537AMouse for data entry and control with control of ball friction forceTANDBERG DATA STORAGE AS·Filed 1991·Granted Dec 9, 1997·70 cites·17 claims
- 0573US5548480ATape drive with floating support for insertTANDBERG DATA STORAGE AS·Filed 1994·Granted Aug 20, 1996·26 cites·26 claims
- 0669US5475548AElectrostatic discharge protection for a magnetic tape cartridgeTANDBERG DATA STORAGE AS·Filed 1994·Granted Dec 12, 1995·20 cites·21 claims
- 0765US5949597AMethod and apparatus for data pulse qualification wherein the amplitude of a preceding pulse of opposite polarity is trackedTANDBERG DATA STORAGE AS·Filed 1996·Granted Sep 7, 1999·18 cites·14 claims
- 0862US5781383AMagnetic head for stable tip to tape contact pressure despite head wear and tape tension variationTANDBERG DATA STORAGE AS·Filed 1993·Granted Jul 14, 1998·16 cites·15 claims
- 0961US5629816ATape cartridge gripper mechanismTANDBERG DATA STORAGE AS·Filed 1994·Granted May 13, 1997·13 cites·8 claims
- 1060US5371640AData carrier load/replace belt system for a data carrier loaderTANDBERG DATA STORAGE AS·Filed 1993·Granted Dec 6, 1994·16 cites·10 claims
- 1158US5440435ACartridge manipulation and reference system for magnetic tape recorderTANDBERG DATA STORAGE AS·Filed 1993·Granted Aug 8, 1995·12 cites·8 claims
- 1246US5621436AKeyboard with integrated mouse for data entry and controlTANDBERG DATA STORAGE AS·Filed 1991·Granted Apr 15, 1997·17 cites·3 claims
- 1342US5430587ACassette-activated mechanism for inwardly opening recorder doorTANDBERG DATA STORAGE AS·Filed 1993·Granted Jul 4, 1995·8 cites·5 claims
- 1436US5596762ASmall-size computer having pluggable memory unit for data protectionTANDBERG DATA STORAGE AS·Filed 1990·Granted Jan 21, 1997·8 cites·14 claims
- 1530US5659945AMethod of assembling a small distance read/write head with inherently low mistrackingTANDBERG DATA STORAGE AS·Filed 1995·Granted Aug 26, 1997·0 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →