Assignee

ECRIX CORP

US·4 granted patents·78 citations·filing 1998–1998

Technology mixG11B4

Top patents by PatentIndex Score

4 records

0177US6381706B1Fine granularity rewrite method and apparatus for data storage deviceECRIX CORP·Filed 1998·Granted Apr 30, 2002·34 cites·11 claims
0272US6307701B1Variable speed recording method and apparatus for a magnetic tape driveECRIX CORP·Filed 1998·Granted Oct 23, 2001·21 cites·13 claims
0358US6308298B1Method of reacquiring clock synchronization on a non-tracking helical scan tape deviceECRIX CORP·Filed 1998·Granted Oct 23, 2001·15 cites·5 claims
0448US6246551B1Overscan helical scan head for non-tracking tape subsystems reading at up to 1X speed and methods for simulation of sameECRIX CORP·Filed 1998·Granted Jun 12, 2001·8 cites·6 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →