Patent | Date |
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Crypto-erasure Of Data Stored In A Key Per Io-enabled Device Via Internal Action App 20220191019 - Jaquette; Glen Alan | 2022-06-16 |
Creating Deterministic Ciphertext Using Wide-block Encryption App 20220182219 - Jaquette; Glen Alan | 2022-06-09 |
Implementing Resilient Deterministic Encryption App 20220182217 - Jaquette; Glen Alan ;   et al. | 2022-06-09 |
Implementing Opportunistic Authentication Of Encrypted Data App 20220182242 - Jaquette; Glen Alan ;   et al. | 2022-06-09 |
Target of opportunity recognition during an encryption related process Grant 9,495,561 - Greco , et al. November 15, 2 | 2016-11-15 |
Automated data storage library with target of opportunity recognition Grant 9,349,410 - Greco , et al. May 24, 2 | 2016-05-24 |
Method, system, and program for securely providing keys to encode and decode data in a storage cartridge Grant 9,317,720 - Jaquette April 19, 2 | 2016-04-19 |
Encrypted tape access control via challenge-response protocol Grant 9,141,819 - Bade , et al. September 22, 2 | 2015-09-22 |
Bulk data erase utilizing an encryption technique Grant 9,111,568 - Goodman , et al. August 18, 2 | 2015-08-18 |
Key encryption and decryption Grant 9,008,317 - Greco , et al. April 14, 2 | 2015-04-14 |
Cryptographic erasure of selected encrypted data Grant 8,918,651 - Greco , et al. December 23, 2 | 2014-12-23 |
Rekeying encryption keys for removable storage media Grant 8,750,516 - Goodman , et al. June 10, 2 | 2014-06-10 |
Data storage drive with target of opportunity recognition Grant 8,682,470 - Greco , et al. March 25, 2 | 2014-03-25 |
Cryptographic Erasure Of Selected Encrypted Data App 20130305057 - GRECO; Paul Merrill ;   et al. | 2013-11-14 |
Redundant key server encryption environment Grant 8,494,170 - Kahler , et al. July 23, 2 | 2013-07-23 |
Apparatus, system, and method for read back verification of stored data Grant 8,375,064 - Jaquette , et al. February 12, 2 | 2013-02-12 |
Volume coherency verification for sequential-access storage media Grant 8,327,107 - Butt , et al. December 4, 2 | 2012-12-04 |
Redundant key server encryption environment Grant 8,300,831 - Kahler , et al. October 30, 2 | 2012-10-30 |
Redundant Key Server Encryption Envionment App 20120233455 - Kahler; David Ray ;   et al. | 2012-09-13 |
Validation of encryption key Grant 8,254,577 - Almoustafa , et al. August 28, 2 | 2012-08-28 |
Encrypt-only data storage cartridge Grant 8,180,987 - Hellman , et al. May 15, 2 | 2012-05-15 |
Managing metadata for data blocks used in a deduplication system Grant 8,176,269 - Jaquette , et al. May 8, 2 | 2012-05-08 |
Rekeying Encryption Keys For Removable Storage Media App 20120102335 - Goodman; Brian Gerard ;   et al. | 2012-04-26 |
Rekeying encryption for removable storage media Grant 8,130,959 - Goodman , et al. March 6, 2 | 2012-03-06 |
Non-volatile redundant verifiable indication of data storage status Grant 8,122,300 - Greco , et al. February 21, 2 | 2012-02-21 |
Target of opportunity in an automated data storage library Grant 8,108,065 - Greco , et al. January 31, 2 | 2012-01-31 |
Redundant Key Server Encryption Environment App 20110261964 - Kahler; David Ray ;   et al. | 2011-10-27 |
System and method for processing user data in an encryption pipeline Grant 7,965,844 - Greco , et al. June 21, 2 | 2011-06-21 |
Key generation and retrieval using key servers Grant 7,953,978 - Greco , et al. May 31, 2 | 2011-05-31 |
Encryption policy based on data context recognition Grant 7,934,247 - Greco , et al. April 26, 2 | 2011-04-26 |
Verification of encryption key Grant 7,921,294 - Greco , et al. April 5, 2 | 2011-04-05 |
Method, System, And Program For Securely Providing Keys To Encode And Decode Data In A Storage Cartridge App 20110040986 - Jaquette; Glen Alan | 2011-02-17 |
Computer program product to provide bus bar burst communications for an automated data storage library Grant 7,885,035 - Goodman , et al. February 8, 2 | 2011-02-08 |
System for an encryption key path diagnostic Grant 7,869,604 - Goodman , et al. January 11, 2 | 2011-01-11 |
Encryption key path diagnostic Grant 7,869,603 - Goodman , et al. January 11, 2 | 2011-01-11 |
Method, system, and program for securely providing keys to encode and decode data in a storage cartridge Grant 7,865,440 - Jaquette January 4, 2 | 2011-01-04 |
Recovering remnant encrypted data on a removable storage media Grant 7,783,882 - Dawson , et al. August 24, 2 | 2010-08-24 |
Encrypt-only Data Storage Cartridge App 20100208380 - Hellman; Diana Joyce ;   et al. | 2010-08-19 |
Oversampled channel response identification Grant 7,760,821 - Cherubini , et al. July 20, 2 | 2010-07-20 |
Automatically filling a drive table Grant 7,752,463 - Hahn , et al. July 6, 2 | 2010-07-06 |
Apparatus, system, and method for limiting frame spacing error during timing-based servo pattern fabrication Grant 7,684,143 - Jaquette March 23, 2 | 2010-03-23 |
Data storage drive for automated data storage library Grant 7,660,943 - Goodman , et al. February 9, 2 | 2010-02-09 |
Magnetic tape write once overwrite protection Grant 7,650,461 - Dahman , et al. January 19, 2 | 2010-01-19 |
Managing Metadata For Data Blocks Used In A Deduplication System App 20090327625 - Jaquette; Glen Alan ;   et al. | 2009-12-31 |
Key Encryption And Decryption App 20090327746 - Greco; Paul Merrill ;   et al. | 2009-12-31 |
Real-time channel adaptation Grant 7,639,444 - Hutchins , et al. December 29, 2 | 2009-12-29 |
Apparatus, System, And Method For Limiting Frame Spacing Error During Timing-based Servo Pattern Fabrication App 20090219648 - Jaquette; Glen Alan | 2009-09-03 |
Validation Of Encryption Key App 20090208017 - Almoustafa; Ahmed M. ;   et al. | 2009-08-20 |
Magnetic tape read channel signal values developed employing intermediate bits of the path memory of a PRML Viterbi detector Grant 7,573,665 - Eleftheriou , et al. August 11, 2 | 2009-08-11 |
Data Storage Drive With Target Of Opportunity Recognition App 20090174965 - Greco; Paul Merrill ;   et al. | 2009-07-09 |
Target Of Opportunity Recognition During An Encryption Related Process App 20090175451 - Greco; Paul Merrill ;   et al. | 2009-07-09 |
Automated Data Storage Library with Target of Opportunity Recognition App 20090177314 - Greco; Paul Merrill ;   et al. | 2009-07-09 |
Target Of Opportunity In An Automated Data Storage Library App 20090174961 - Greco; Paul Merrill ;   et al. | 2009-07-09 |
Apparatus, system, and method for asymmetric maximum likelihood detection Grant 7,522,680 - Berman , et al. April 21, 2 | 2009-04-21 |
Burst communications via a bus bar and bus bar relay for an automated data storage library Grant 7,522,373 - Goodman , et al. April 21, 2 | 2009-04-21 |
Method, system, and program for storing data in a storage medium Grant 7,511,915 - Greco , et al. March 31, 2 | 2009-03-31 |
Bulk Data Erase Utilizing An Encryption Technique App 20090052664 - Goodman; Brian Gerard ;   et al. | 2009-02-26 |
Bulk Data Erase Utilizing An Encryption Technique App 20090052665 - Goodman; Brian Gerard ;   et al. | 2009-02-26 |
Encryption Key Path Diagnostic App 20090028336 - Goodman; Brian Gerard ;   et al. | 2009-01-29 |
System for an Encryption Key Path Diagnostic App 20090028322 - Goodman; Brian Gerard ;   et al. | 2009-01-29 |
Auto-Configuration of a Drive List for Encryption App 20090028339 - Goodman; Brian Gerard ;   et al. | 2009-01-29 |
Magnetic Tape Write Once Overwrite Protection App 20080316634 - DAHMAN; KIRBY GRANT ;   et al. | 2008-12-25 |
Magnetic tape write once overwrite protection Grant 7,469,314 - Dahman , et al. December 23, 2 | 2008-12-23 |
Magnetic Tape Read Channel Signal Values Developed Employing Intermediate Bits Of The Path Memory Of A Prml Viterbi Detector App 20080253012 - ELEFTHERIOU; EVANGELOS S. ;   et al. | 2008-10-16 |
System And Method For Processing User Data In An Encryption Pipeline App 20080253570 - Greco; Paul Merrill ;   et al. | 2008-10-16 |
Using at least one servo channel to provide timing recovery and timing information to data channels Grant 7,433,142 - Bui , et al. October 7, 2 | 2008-10-07 |
Magnetic tape read channel signal values developed employing intermediate bits of the path memory of a PRML viterbi detector Grant 7,430,084 - Eleftheriou , et al. September 30, 2 | 2008-09-30 |
Apparatus, System, And Method For Self-describing Heterogeneous Magnetic Tape Formatting App 20080205635 - Jaquette; Glen Alan ;   et al. | 2008-08-28 |
Oversampled Channel Response Identification App 20080137722 - Cherubini; Giovanni ;   et al. | 2008-06-12 |
Encrypted Tape Access Control via Challenge-Response Protocol App 20080123863 - BADE; STEVEN A. ;   et al. | 2008-05-29 |
Interleaved recording of separated error correction encoded information Grant 7,376,888 - Jaquette , et al. May 20, 2 | 2008-05-20 |
Dynamically adapting a magnetic tape read channel equalizer Grant 7,359,135 - Hutchins , et al. April 15, 2 | 2008-04-15 |
Verification Of Encryption Key App 20080077797 - Greco; Paul Merrill ;   et al. | 2008-03-27 |
Recovering Remnant Encrypted Data On A Removable Storage Media App 20080065881 - Dawson; Erika Marianna ;   et al. | 2008-03-13 |
Rekeying Encryption For Removable Storage Media App 20080063210 - Goodman; Brian Gerard ;   et al. | 2008-03-13 |
Configuring A Storage Drive To Communicate With Encryption And Key Managers App 20080065882 - Goodman; Brian Gerard ;   et al. | 2008-03-13 |
Key Generation And Retrieval Using Key Servers App 20080065889 - Greco; Paul Merrill ;   et al. | 2008-03-13 |
Encryption Policy Based On Data Context Recognition App 20080066144 - Greco; Paul Merrill ;   et al. | 2008-03-13 |
Keyless Copy Of Encrypted Data App 20080066192 - Greco; Paul Merrill ;   et al. | 2008-03-13 |
Automatically Filling A Drive Table App 20080066193 - Hahn; Timothy James ;   et al. | 2008-03-13 |
Apparatus, System, And Method For Read Back Verification Of Stored Data App 20070260623 - Jaquette; Glen Alan ;   et al. | 2007-11-08 |
Dynamically adapting a magnetic tape read channel equalizer Grant 7,271,971 - Hutchins , et al. September 18, 2 | 2007-09-18 |
Dynamically Adapting A Magnetic Tape Read Channel Equalizer App 20070206310 - HUTCHINS; ROBERT ALLEN ;   et al. | 2007-09-06 |
Deferred writing of data to be synchronized on magnetic tape employing a non-volatile store Grant 7,266,636 - Jaquette September 4, 2 | 2007-09-04 |
Data storage drive for automated data storage library App 20070198773 - Goodman; Brian Gerard ;   et al. | 2007-08-23 |
Method, System, And Program For Storing Data In A Storage Medium App 20070183079 - Greco; Paul Merrill ;   et al. | 2007-08-09 |
Using at least one servo channel to provide timing recovery and timing information to data channels App 20070177292 - Bui; Nhan Xuan ;   et al. | 2007-08-02 |
Data encryption/decryption for data storage drives App 20070168664 - Goodman; Brian Gerard ;   et al. | 2007-07-19 |
Method, system, and program for storing data in a storage medium Grant 7,236,322 - Greco , et al. June 26, 2 | 2007-06-26 |
Burst communications for an automated data storage library App 20070097542 - Goodman; Brian Gerard ;   et al. | 2007-05-03 |
Tamper resistant write once recording of a data storage cartridge having rewritable media Grant 7,193,803 - Jaquette March 20, 2 | 2007-03-20 |
Method, system, and article of manufacture for writing on sequential storage media Grant 7,181,569 - Greco , et al. February 20, 2 | 2007-02-20 |
Method, system, and program for maintaining a directory for data written to a storage medium Grant 7,143,232 - Greco , et al. November 28, 2 | 2006-11-28 |
Storing data to magnetic tape both to one set of tracks and in the same operation rewritten to another set of tracks Grant 7,119,974 - Jaquette October 10, 2 | 2006-10-10 |
Method, system, and program for synchronization and resynchronization of a data stream Grant 7,116,736 - Blaum , et al. October 3, 2 | 2006-10-03 |
Data string searching App 20060215291 - Jaquette; Glen Alan ;   et al. | 2006-09-28 |
Magnetic tape write once overwrite protection App 20060203373 - Dahman; Kirby Grant ;   et al. | 2006-09-14 |
Apparatus, system, and method for mitigating signal asymmetry Grant 7,106,533 - Eleftheriou , et al. September 12, 2 | 2006-09-12 |
Magnetic tape data storage system buffer management Grant 7,107,397 - Dahman , et al. September 12, 2 | 2006-09-12 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns Grant 7,102,846 - Bui , et al. September 5, 2 | 2006-09-05 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns Grant 7,102,847 - Bui , et al. September 5, 2 | 2006-09-05 |
Apparatus, system, and method for asymmetric maximum likelihood detection App 20060176982 - Berman; David ;   et al. | 2006-08-10 |
Method, system, and program for storing data in a storage medium App 20060164744 - Greco; Paul Merrill ;   et al. | 2006-07-27 |
Dynamically adapting a magnetic tape read channel equalizer App 20060119969 - Hutchins; Robert Allen ;   et al. | 2006-06-08 |
Magnetic tape read channel signal values developed employing intermediate bits of the path memory of a PRML viterbi detector App 20060119964 - Eleftheriou; Evangelos S. ;   et al. | 2006-06-08 |
Tamper resistant write once recording of a data storage cartridge having rewritable media Grant 7,038,874 - Jaquette , et al. May 2, 2 | 2006-05-02 |
Interleaved recording of separated error correction encoded information App 20060085718 - Jaquette; Glen Alan ;   et al. | 2006-04-20 |
Apparatus, system, and method for mitigating signal asymmetry App 20060082915 - Eleftheriou; Evangelos S. ;   et al. | 2006-04-20 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns Grant 7,002,763 - Bui , et al. February 21, 2 | 2006-02-21 |
Method, system, and program, for encoding and decoding input data Grant 7,003,111 - Jaquette February 21, 2 | 2006-02-21 |
Tamper resistant write once recording of a data storage cartridge having rewritable media App 20060012910 - Jaquette; Glen Alan | 2006-01-19 |
Method and apparatus for encoding data to guarantee isolated transitions in a magnetic recording system Grant 6,985,320 - Blaum , et al. January 10, 2 | 2006-01-10 |
Storing data to magnetic tape both to one set of tracks and in the same operation rewritten to another set of tracks App 20060002002 - Jaquette; Glen Alan | 2006-01-05 |
Tamper resistant write once recording of a data storage cartridge having rewritable media Grant 6,982,846 - Jaquette January 3, 2 | 2006-01-03 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns App 20050286160 - Bui, Nhan Xuan ;   et al. | 2005-12-29 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns App 20050286158 - Bui, Nhan Xuan ;   et al. | 2005-12-29 |
Identification of laterally positioned servo bands employing differentiating charcteristics of servo patterns App 20050286159 - Bui, Nhan Xuan ;   et al. | 2005-12-29 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns App 20050280923 - Bui, Nhan Xuan ;   et al. | 2005-12-22 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns App 20050280919 - Bui, Nhan Xuan ;   et al. | 2005-12-22 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns App 20050280921 - Bui, Nhan Xuan ;   et al. | 2005-12-22 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns App 20050280922 - Bui, Nhan Xuan ;   et al. | 2005-12-22 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns App 20050280920 - Bui, Nhan Xuan ;   et al. | 2005-12-22 |
Storing data to magnetic tape both to one set of tracks and in the same operation rewritten to another set of tracks Grant 6,970,311 - Jaquette November 29, 2 | 2005-11-29 |
Forced backhitch for speed matching in a multi-speed tape drive Grant 6,958,878 - Jaquette , et al. October 25, 2 | 2005-10-25 |
Writing to magnetic tape with backhitchless backspacing and data set invalidation Grant 6,950,257 - Greco , et al. September 27, 2 | 2005-09-27 |
Data read transducers for determining lateral position of a tape head with respect to longitudinal servo bands of magnetic tape Grant 6,940,682 - Bui , et al. September 6, 2 | 2005-09-06 |
Tape servo information with superimposed data information providing servo band identification Grant 6,937,413 - Bui , et al. August 30, 2 | 2005-08-30 |
Method, system, program, and storage cartridge for storing data in a storage medium Grant 6,937,411 - Goodman , et al. August 30, 2 | 2005-08-30 |
Method, system, and program for real-time channel adaptation App 20050144534 - Hutchins, Robert Allen ;   et al. | 2005-06-30 |
Writing synchronized data to magnetic tape App 20050128625 - Jaquette, Glen Alan ;   et al. | 2005-06-16 |
Deferred writing of data to be synchronized on magnetic tape employing a non-volatile store App 20050108471 - Jaquette, Glen Alan | 2005-05-19 |
Forced backhitch for speed matching in a multi-speed tape drive App 20050088771 - Jaquette, Glen Alan ;   et al. | 2005-04-28 |
Data read transducers for determining lateral position of a tape head with respect to longitudinal servo bands of magnetic tape App 20050052778 - Bui, Nhan Xuan ;   et al. | 2005-03-10 |
Data set information for recovery of synchronized data on magnetic tape Grant 6,865,043 - Ataku , et al. March 8, 2 | 2005-03-08 |
Storing data to magnetic tape both to one set of tracks and in the same operation rewritten to another set of tracks App 20050041317 - Jaquette, Glen Alan | 2005-02-24 |
Writing synchronized data to magnetic tape Grant 6,856,479 - Jaquette , et al. February 15, 2 | 2005-02-15 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns App 20050030661 - Bui, Nhan Xuan ;   et al. | 2005-02-10 |
Tape servo information with superimposed data information providing servo band identification App 20050030662 - Bui, Nhan Xuan ;   et al. | 2005-02-10 |
Deferred writing of data to be synchronized on magnetic tape employing a non-volatile store Grant 6,839,801 - Jaquette January 4, 2 | 2005-01-04 |
Target self-security for upgrades for an embedded device Grant 6,834,347 - Goodman , et al. December 21, 2 | 2004-12-21 |
Magnetic tape data storage system buffer management App 20040243760 - Dahman, Kirby Grant ;   et al. | 2004-12-02 |
Tamper resistant write once recording of a data storage cartridge having rewritable media App 20040233566 - Jaquette, Glen Alan | 2004-11-25 |
Target self-security for upgrades for an embedded device App 20040230815 - Goodman, Brian Gerard ;   et al. | 2004-11-18 |
Apparatus method and system for increased digital media recording throughput Grant 6,816,093 - Jaquette November 9, 2 | 2004-11-09 |
Method, system, and article of manufacture for writing on sequential storage media App 20040168023 - Greco, Paul Merrill ;   et al. | 2004-08-26 |
Method, system, and program for maintaining a directory for data written to a storage medium App 20040165304 - Greco, Paul Merrill ;   et al. | 2004-08-26 |
Adjusting a read detection equalizer filter of a magnetic tape drive employing a recording format required control pattern Grant 6,765,741 - Berman , et al. July 20, 2 | 2004-07-20 |
Deferred writing of data to be synchronized on magnetic tape employing a non-volatile store App 20040133737 - Jaquette, Glen Alan | 2004-07-08 |
Adjusting A Read Detection Equalizer Filter Of A Magnetic Tape Drive Employing A Recording Format Required Control Pattern App 20040100714 - Berman, David ;   et al. | 2004-05-27 |
Data set information for recovery of synchronized data on magnetic tape App 20030142429 - Ataku, Toshimi ;   et al. | 2003-07-31 |
Method, system, and program for synchronization and resynchronization of a data stream App 20030123587 - Blaum, Mario ;   et al. | 2003-07-03 |
Method and apparatus for encoding data to guarantee isolated transitions in a magnetic recording system App 20030123173 - Blaum, Mario ;   et al. | 2003-07-03 |
Adaptive maximum likelihood detection Grant 6,580,768 - Jaquette June 17, 2 | 2003-06-17 |
Method, system, and program for securely providing keys to encode and decode data in a storage cartridge App 20030074319 - Jaquette, Glen Alan | 2003-04-17 |
Method, system, and program, for encoding and decoding input data App 20030072446 - Jaquette, Glen Alan | 2003-04-17 |
Data set to recording media registration and synchronization Grant 6,532,128 - Bui , et al. March 11, 2 | 2003-03-11 |
Method, system, program, and storage cartridge for storing data in a storage medium App 20030026021 - Goodman, Brian Gerard ;   et al. | 2003-02-06 |
Low cost tamper-resistant method for write-once read many (WORM) storage Grant 6,272,086 - Jaquette , et al. August 7, 2 | 2001-08-07 |
Literal handling in LZ compression employing MRU/LRU encoding Grant 6,218,970 - Jaquette April 17, 2 | 2001-04-17 |
Acquisition of highly variable data frequency by digital edge processing Grant 6,118,745 - Hutchins , et al. September 12, 2 | 2000-09-12 |
Method and apparatus for switching between data compression modes Grant 6,008,743 - Jaquette December 28, 1 | 1999-12-28 |
ECC in memory arrays having subsequent insertion of content Grant 6,009,547 - Jaquette , et al. December 28, 1 | 1999-12-28 |
Defect tolerant binary synchronization mark Grant 5,999,110 - Blaum , et al. December 7, 1 | 1999-12-07 |
Integrated calibration apparatus for a multi-mode information storage system Grant 5,978,335 - Clark , et al. November 2, 1 | 1999-11-02 |
Run length limited encoding/decoding with robust resync Grant 5,969,649 - Ashley , et al. October 19, 1 | 1999-10-19 |
Tandem operation of input/output data compression modules Grant 5,968,149 - Jaquette , et al. October 19, 1 | 1999-10-19 |
Configurable read detection channel and method for decoding data stored within a data storage medium Grant 5,825,744 - Hutchins , et al. October 20, 1 | 1998-10-20 |
Calibrating optical disk lasers using a minimal amount of write-once data storage space Grant 5,790,491 - Jaquette , et al. August 4, 1 | 1998-08-04 |
Realignment of data stream from an optical disk Grant 5,737,371 - Jaquette April 7, 1 | 1998-04-07 |
Data-transition threshold following in optical recording Grant 5,680,383 - Clark , et al. October 21, 1 | 1997-10-21 |
Laser power-drive circuit having a scaling DAC supplying a scaled reference signal to a plurality of scaled DAC's that supply a plurality of scaled output signals Grant 5,640,381 - Call , et al. June 17, 1 | 1997-06-17 |