Inventor · disambiguated record
John R. Feehrer
Also filed as: FEEHRER JOHN · FEEHRER JOHN R · FEEHRER JOHN ROSS
27 granted patents·215 citations·filing 1999–2021
95Inventor score
Top patents by PatentIndex Score
27 records- 0192US9507740B2Aggregation of interrupts using event queuesORACLE INT CORP·Filed 2014·Granted Nov 29, 2016·17 cites·20 claims
- 0291US9026705B2Interrupt processing unit for preventing interrupt lossFEEHRER JOHN R·Filed 2012·Granted May 5, 2015·25 cites·13 claims
- 0389US11182309B2Techniques for an efficient fabric attached memoryNVIDIA CORP·Filed 2019·Granted Nov 23, 2021·7 cites·16 claims
- 0487US8631181B2Validating message-signaled interrupts by tracking interrupt vectors assigned to devicesFEEHRER JOHN R·Filed 2011·Granted Jan 14, 2014·19 cites·19 claims
- 0586US9280290B2Method for steering DMA write requests to cache memoryORACLE INT CORP·Filed 2014·Granted Mar 8, 2016·12 cites·20 claims
- 0684US11822491B2Techniques for an efficient fabric attached memoryNVIDIA CORP·Filed 2021·Granted Nov 21, 2023·1 cites·16 claims
- 0783US7689751B2PCI-express systemSUN MICROSYSTEMS INC·Filed 2008·Granted Mar 30, 2010·13 cites·17 claims
- 0881US10552340B2Input/output direct memory access during live memory relocationORACLE INT CORP·Filed 2017·Granted Feb 4, 2020·3 cites·16 claims
- 0978US10963295B2Hardware accelerated data processing operations for storage dataORACLE INT CORP·Filed 2017·Granted Mar 30, 2021·3 cites·20 claims
- 1075US10078543B2Correctable error filtering for input/output subsystemORACLE INT CORP·Filed 2016·Granted Sep 18, 2018·2 cites·20 claims
- 1173US10296356B2Implementation of reset functions in an SoC virtualized deviceORACLE INT CORP·Filed 2015·Granted May 21, 2019·2 cites·20 claims
- 1271US9952989B2Aggregation of interrupts using event queuesORACLE INT CORP·Filed 2016·Granted Apr 24, 2018·1 cites·20 claims
- 1366US6405322B1System and method for recovery from address errorsHEWLETT PACKARD CO·Filed 1999·Granted Jun 11, 2002·46 cites·18 claims
- 1465US8151145B2Flow control timeout mechanism to detect PCI-express forward progress blockageFEEHRER JOHN R·Filed 2008·Granted Apr 3, 2012·3 cites·20 claims
- 1563US10817456B2Separation of control and data plane functions in SoC virtualized I/O deviceORACLE INT CORP·Filed 2017·Granted Oct 27, 2020·1 cites·16 claims
- 1663US8090801B1Methods and apparatus for performing remote access commands between nodesPILLAI PAZHANI·Filed 2004·Granted Jan 3, 2012·15 cites·16 claims
- 1762US10983921B2Input/output direct memory access during live memory relocationORACLE INT CORP·Filed 2020·Granted Apr 20, 2021·0 cites·20 claims
- 1860US10489317B2Aggregation of interrupts using event queuesORACLE INT CORP·Filed 2018·Granted Nov 26, 2019·0 cites·20 claims
- 1958US8839268B2Method and system of preventing silent data corruptionFEEHRER JOHN R·Filed 2008·Granted Sep 16, 2014·1 cites·18 claims
- 2056US6826671B2Method and device for a context-based memory management systemSUN MICROSYSTEMS INC·Filed 2001·Granted Nov 30, 2004·5 cites·22 claims
- 2154US6601165B2Apparatus and method for implementing fault resilient booting in a multi-processor system by using a flush command to control resetting of the processors and isolating failed processorsHEWLETT PACKARD CO·Filed 1999·Granted Jul 29, 2003·27 cites·16 claims
- 2250US9396142B2Virtualizing input/output interruptsORACLE INT CORP·Filed 2014·Granted Jul 19, 2016·0 cites·14 claims
- 2340US9582346B2Selecting I/O interrupt target for multi-core server systemsORACLE INT CORP·Filed 2013·Granted Feb 28, 2017·0 cites·20 claims
- 2440US6381663B1Mechanism for implementing bus locking with a mixed architectureHEWLETT PACKARD CO·Filed 1999·Granted Apr 30, 2002·12 cites·20 claims
- 2538US10853303B2Separation of control and data plane functions in SoC virtualized I/O deviceORACLE INT CORP·Filed 2015·Granted Dec 1, 2020·0 cites·19 claims
- 2638US8626965B2Using a DMA engine to automatically validate DMA data pathsFEEHRER JOHN R·Filed 2011·Granted Jan 7, 2014·0 cites·20 claims
- 2735US10860520B2Integration of a virtualized input/output device in a computer systemORACLE INT CORP·Filed 2015·Granted Dec 8, 2020·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when John R. Feehrer files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →