Inventor · disambiguated record
John R. Flanagan
Also filed as: FLANAGAN JOHN · FLANAGAN JOHN R
128 granted patents·2 pending applications·1,193 citations·filing 1976–2022
99Inventor score
Top patents by PatentIndex Score
130 records- 0198US11184160B2Channel key loading in a computing environmentIBM·Filed 2020·Granted Nov 23, 2021·11 cites·20 claims
- 0297US7941570B2Bi-directional data transfer within a single I/O operationIBM·Filed 2008·Granted May 10, 2011·56 cites·37 claims
- 0397US7500023B2Facilitating input/output processing by using transport control words to reduce input/output communicationsIBM·Filed 2006·Granted Mar 3, 2009·52 cites·11 claims
- 0496US11652616B2Initializing a local key manager for providing secure data transfer in a computing environmentIBM·Filed 2020·Granted May 16, 2023·6 cites·18 claims
- 0596US7856511B2Processing of data to suspend operations in an input/output processing systemIBM·Filed 2008·Granted Dec 21, 2010·53 cites·29 claims
- 0696US7840719B2System and program products for facilitating input/output processing by using transport control words to reduce input/output communicationsIBM·Filed 2009·Granted Nov 23, 2010·50 cites·20 claims
- 0796US7840718B2Processing of data to suspend operations in an input/output processing log-out systemIBM·Filed 2008·Granted Nov 23, 2010·53 cites·21 claims
- 0896US7502873B2Facilitating access to status and measurement data associated with input/output processingIBM·Filed 2006·Granted Mar 10, 2009·47 cites·7 claims
- 0995US11563588B2Securing a path at a selected nodeIBM·Filed 2021·Granted Jan 24, 2023·4 cites·20 claims
- 1095US11405215B2Generation of a secure key exchange authentication response in a computing environmentIBM·Filed 2020·Granted Aug 2, 2022·5 cites·20 claims
- 1195US9384086B1I/O operation-level error checkingIBM·Filed 2015·Granted Jul 5, 2016·14 cites·20 claims
- 1295US7840717B2Processing a variable length device command word at a control unit in an I/O processing systemIBM·Filed 2008·Granted Nov 23, 2010·53 cites·16 claims
- 1394US6687766B1Method and apparatus for a fibre channel control unit to execute search commands locallyIBM·Filed 2000·Granted Feb 3, 2004·86 cites·24 claims
- 1493US9667476B2Isolating the sources of faults/potential faults within computing networksIBM·Filed 2015·Granted May 30, 2017·10 cites·10 claims
- 1592US8990439B2Transport mode data transfer between a channel subsystem and input/output devicesIBM·Filed 2013·Granted Mar 24, 2015·16 cites·20 claims
- 1691US8495253B2Bi-directional data transfer within a single I/O operationFLANAGAN JOHN R·Filed 2011·Granted Jul 23, 2013·13 cites·37 claims
- 1790US11546137B2Generation of a request to initiate a secure data transfer in a computing environmentIBM·Filed 2020·Granted Jan 3, 2023·3 cites·14 claims
- 1890US11038698B2Securing a path at a selected nodeIBM·Filed 2018·Granted Jun 15, 2021·7 cites·20 claims
- 1990US9195394B2Transport mode data transfer between a channel subsystem and input/output devicesIBM·Filed 2014·Granted Nov 24, 2015·10 cites·20 claims
- 2090US8364853B2Fibre channel input/output data routing system and methodIBM·Filed 2011·Granted Jan 29, 2013·16 cites·25 claims
- 2189US10764291B2Controlling access between nodes by a key serverIBM·Filed 2018·Granted Sep 1, 2020·7 cites·20 claims
- 2289US9021155B2Fibre channel input/output data routing including discarding of data transfer requests in response to error detectionBENDER CARL A·Filed 2011·Granted Apr 28, 2015·15 cites·28 claims
- 2387US11188658B2Concurrent enablement of encryption on an operational path at a storage portIBM·Filed 2019·Granted Nov 30, 2021·4 cites·25 claims
- 2487US11188659B2Concurrent enablement of encryption on an operational path at a host portIBM·Filed 2019·Granted Nov 30, 2021·4 cites·25 claims
- 2587US10833856B2Automatic re-authentication of links using a key serverIBM·Filed 2018·Granted Nov 10, 2020·6 cites·20 claims
- 2687US9354967B1I/O operation-level error-handlingIBM·Filed 2015·Granted May 31, 2016·5 cites·20 claims
- 2786US10833860B2Shared key processing by a host to secure linksIBM·Filed 2018·Granted Nov 10, 2020·5 cites·20 claims
- 2886US9483433B2Processing communication data in a ships passing conditionIBM·Filed 2015·Granted Nov 1, 2016·4 cites·25 claims
- 2986US8918542B2Facilitating transport mode data transfer between a channel subsystem and input/output devicesIBM·Filed 2013·Granted Dec 23, 2014·8 cites·25 claims
- 3084US11824974B2Channel key loading in a computing environmentIBM·Filed 2021·Granted Nov 21, 2023·1 cites·20 claims
- 3184US5025458AApparatus for decoding frames from a data linkIBM·Filed 1989·Granted Jun 18, 1991·53 cites·13 claims
- 3283US11038671B2Shared key processing by a storage device to secure linksIBM·Filed 2018·Granted Jun 15, 2021·4 cites·20 claims
- 3383US11025413B2Securing a storage network using key server authenticationIBM·Filed 2018·Granted Jun 1, 2021·4 cites·20 claims
- 3482US11088829B2Securing a path at a nodeIBM·Filed 2018·Granted Aug 10, 2021·3 cites·20 claims
- 3581US6829659B2Method, system and program product for logically disconnecting in fibre channel communication without closing the exchangeIBM·Filed 2001·Granted Dec 7, 2004·21 cites·36 claims
- 3681US4066216AToothed plate for facilitating disintegration of crop material clumps by the hammermill mechanism of a tub grinder machineSPERRY RAND CORP·Filed 1976·Granted Jan 3, 1978·26 cites·3 claims
- 3780US11354455B2Maintenance of access for security enablement on a host systemIBM·Filed 2019·Granted Jun 7, 2022·2 cites·14 claims
- 3880US11308243B2Maintenance of access for security enablement in a storage deviceIBM·Filed 2019·Granted Apr 19, 2022·2 cites·25 claims
- 3980US9722863B2Isolating the sources of faults/potential faults within computing networksIBM·Filed 2015·Granted Aug 1, 2017·3 cites·17 claims
- 4080US7515532B2Method, system, and storage medium for preventing duplication and loss of exchanges, sequences, and framesIBM·Filed 2005·Granted Apr 7, 2009·9 cites·15 claims
- 4179US6728803B1Interconnection architecture for managing multiple low bandwidth connections over a high bandwidth linkMCDATA CORP·Filed 2000·Granted Apr 27, 2004·26 cites·17 claims
- 4279US5434980AApparatus for communication between a device control unit having a parallel bus and a serial channel having a serial linkIBM·Filed 1992·Granted Jul 18, 1995·87 cites·3 claims
- 4378US11245521B2Reverting from a new security association to a previous security association in response to an error during a rekey operationIBM·Filed 2019·Granted Feb 8, 2022·2 cites·22 claims
- 4477US8171282B2Encryption data integrity check with dual parallel encryption enginesAMANN STEFAN·Filed 2007·Granted May 1, 2012·7 cites·16 claims
- 4577US7675865B2Transfer of error-analysis and statistical data in a fibre channel input/output systemIBM·Filed 2007·Granted Mar 9, 2010·5 cites·23 claims
- 4677US7609643B2Transfer of error-analysis and statistical data after retry in a fibre channel input/output systemIBM·Filed 2007·Granted Oct 27, 2009·5 cites·18 claims
- 4775US8549185B2Facilitating transport mode input/output operations between a channel subsystem and input/output devicesCANDELARIA SUSAN K·Filed 2011·Granted Oct 1, 2013·4 cites·24 claims
- 4874US9298379B2Bi-directional data transfer within a single I/O operationIBM·Filed 2014·Granted Mar 29, 2016·2 cites·20 claims
- 4974US7437490B2Channel communication array queues in hardware system areaIBM·Filed 2005·Granted Oct 14, 2008·6 cites·1 claims
- 5073US9569391B2Facilitating processing of out-of-order data transfersIBM·Filed 2014·Granted Feb 14, 2017·2 cites·20 claims
Showing the top 50 of 130 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →