DH

David G. Hostetter

Oracle: 12 patents #919 of 14,854Top 7%
ST Storage Technology: 6 patents #78 of 682Top 15%
IBM: 2 patents #32,839 of 70,183Top 50%
Overall (All Time): #221,341 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11163685 Target and initiator mode configuration of tape drives for data transfer between source and destination tape drives Steven Sanders 2021-11-02
11056144 System and method for write protecting portions of magnetic tape storage media John Steven Herron 2021-07-06
10262686 System and method for write protecting portions of magnetic tape storage media John Steven Herron 2019-04-16
10110572 Tape drive encryption in the data path 2018-10-23
9916310 Data storage system with fixity end-to-end data protection during data archiving David Major 2018-03-13
9472233 System and method for write protecting portions of magnetic tape storage media John Steven Herron 2016-10-18
9443550 Data storage system providing efficient and secure data migration with tape drive technology Steven Sanders, Kathryn L. Baker 2016-09-13
9378769 System and method for storing data with host configuration of storage media Ryan P. McCallister 2016-06-28
9195402 Target and initiator mode configuration of tape drives for data transfer between source and destination tape drives Steven Sanders 2015-11-24
9030771 Compressed data verification 2015-05-12
8665563 Magnetic tape partitioning format for use in linear recording of fixed partitions 2014-03-04
8639870 String searching within peripheral storage devices Gregory S. Toles, Bradley E. Whitney 2014-01-28
7177980 Cache storage system and method Michael Steven Milillo, Christopher J. West, Robert P. Eskenberry 2007-02-13
6728736 System and method for synchronizing a data copy using an accumulation remote copy trio Michael Steven Milillo, Chrisopher J. West, Robert P. Eskenberry 2004-04-27
6643671 System and method for synchronizing a data copy using an accumulation remote copy trio consistency group Michael Steven Milillo, Christopher J. West, Robert P. Eskenberry, Jennifer Johnson 2003-11-04
6535967 Method and apparatus for transferring data between a primary storage system and a secondary storage system using a bridge volume Michael Steven Milillo, David G. Beal, Christopher J. West, Peter H. Tallman, Theresa Segura +1 more 2003-03-18
6499112 Automatic stand alone recovery for peer to peer remote copy (PPRC) operations Michael Steven Milillo, Brad David Privratsky, Jennifer Johnson 2002-12-24
6457109 Method and apparatus for copying data from one storage system to another storage system Michael Steven Milillo, Michael S. Kelly, Christopher J. West 2002-09-24
6141771 Method and system for providing a trusted machine state John T. O'Brien 2000-10-31
6058462 Method and apparatus for enabling transfer of compressed data record tracks with CRC checking Christopher J. West, Michael Richard Crater, Steven C. Fraioli 2000-05-02