Assignee
STAC INC
US10 patents
Top patents by PatentIndex Score
US5146221ASep 8, 1992
Data compression apparatus and method
STAC INC184 citations98
US5016009AMay 14, 1991
Data compression apparatus and method
STAC INC367 citations98
US5003307AMar 26, 1991
Data compression apparatus with shift register search means
STAC INC278 citations98
US5907672AMay 25, 1999
System for backing up computer disk volumes with error remapping of flawed memory addresses
STAC INC589 citations97
US5778395AJul 7, 1998
System for backing up files from disk volumes on multiple nodes of a computer network
STAC INC2,031 citations95
US4930142AMay 29, 1990
Digital phase lock loop
STAC INC21 citations81
US6732791B2May 11, 2004
Hydraulic oil cooler and supplying vessel pressure stabilizer
STAC INC9 citations64
US9303662B2Apr 5, 2016
Pump fan control circuit and block for truck mountable hydraulic system
STAC INC4 citations56
US6497202B2Dec 24, 2002
Engine fluid cooling systems and methods
STAC INC2 citations53
US11091082B2Aug 17, 2021
Hydraulic hose reel manifold for the transport industry
STAC INC0 citations30