CS

Curtis E. Stevens

WT Western Digital Technologies: 11 patents #298 of 3,180Top 10%
PH Phoenix: 5 patents #4 of 95Top 5%
PA Parker-Hannifin: 4 patents #170 of 1,656Top 15%
Apple: 1 patents #12,251 of 18,612Top 70%
Overall (All Time): #197,146 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8856390 Using device control field to implement non-disruptive notification of an ATA device 2014-10-07
8782334 Hybrid drive copying disk cache to non-volatile semiconductor memory William B. Boyle, Kenny T. Coker 2014-07-15
8762682 Data storage apparatus providing host full duplex operations using half duplex storage devices 2014-06-24
8631284 Method for providing asynchronous event notification in systems 2014-01-14
8626463 Data storage device tester Lawrence J. Dalphy 2014-01-07
8560759 Hybrid drive storing redundant copies of data on disk and in non-volatile semiconductor memory based on read frequency William B. Boyle, Virgil V. Wilkins 2013-10-15
8458526 Data storage device tester Lawrence J. Dalphy, Daniel K. Blackburn 2013-06-04
8285923 Disk drive and method using native command queuing tags to identify logical block size and implement protection information 2012-10-09
8006027 Method of staging small writes on a large sector disk drive Carl Bonke 2011-08-23
7827320 Serial ATA device implementing intra-command processing by detecting XRDY primitive while in the XRDY state 2010-11-02
7496493 External memory device to provide disk device and optical functionality 2009-02-24
7394244 Through-wall position sensor William R. Schley, Eric Chapman, Dan Nguyen, Lawrence P. Flesch, Sandra L. Harper 2008-07-01
7185189 Method of storing BIOS modules and transferring them to memory for execution 2007-02-27
6779109 Systems, software and methods for allocating additional mass storage media space from free media space available in the host protected area 2004-08-17
6715043 Method and system for providing memory-based device emulation 2004-03-30
6633976 Method of storing BIOS modules and transferring them to memory for execution 2003-10-14
6519659 Method and system for transferring an application program from system firmware to a storage device 2003-02-11
6256622 Logical division of files into multiple articles for search and retrieval Albert R. Howard, Richard B. Hoiberg, Daniel E. Rose, Michael Monan 2001-07-03
5537089 Three phase transformer with reduced harmonic currents Milton J. Greif 1996-07-16
4680465 Multi-axis force controller 1987-07-14
4538633 Optical-hydraulic control system 1985-09-03
4333009 Optical position transducer 1982-06-01