Inventor
FEEHRER JOHN R
US22 patents
⚠️ This page may combine multiple inventors who share the name “FEEHRER JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ORACLE INT CORP
11 patentsUS9507740B2Nov 29, 2016
Aggregation of interrupts using event queues
ORACLE INT CORP17 citations90
US9280290B2Mar 8, 2016
Method for steering DMA write requests to cache memory
ORACLE INT CORP12 citations81
US10078543B2Sep 18, 2018
Correctable error filtering for input/output subsystem
ORACLE INT CORP2 citations70
US10963295B2Mar 30, 2021
Hardware accelerated data processing operations for storage data
ORACLE INT CORP3 citations69
US10296356B2May 21, 2019
Implementation of reset functions in an SoC virtualized device
ORACLE INT CORP2 citations69
US9952989B2Apr 24, 2018
Aggregation of interrupts using event queues
ORACLE INT CORP1 citations60
US10817456B2Oct 27, 2020
Separation of control and data plane functions in SoC virtualized I/O device
ORACLE INT CORP1 citations56
US10489317B2Nov 26, 2019
Aggregation of interrupts using event queues
ORACLE INT CORP0 citations50
US9396142B2Jul 19, 2016
Virtualizing input/output interrupts
ORACLE INT CORP0 citations50
US10853303B2Dec 1, 2020
Separation of control and data plane functions in SoC virtualized I/O device
ORACLE INT CORP0 citations39
US10860520B2Dec 8, 2020
Integration of a virtualized input/output device in a computer system
ORACLE INT CORP0 citations34
FEEHRER JOHN R
5 patentsUS9026705B2May 5, 2015
Interrupt processing unit for preventing interrupt loss
FEEHRER JOHN R25 citations88
US8631181B2Jan 14, 2014
Validating message-signaled interrupts by tracking interrupt vectors assigned to devices
FEEHRER JOHN R19 citations78
US8151145B2Apr 3, 2012
Flow control timeout mechanism to detect PCI-express forward progress blockage
FEEHRER JOHN R3 citations61
US8839268B2Sep 16, 2014
Method and system of preventing silent data corruption
FEEHRER JOHN R1 citations51
US8626965B2Jan 7, 2014
Using a DMA engine to automatically validate DMA data paths
FEEHRER JOHN R0 citations42
HEWLETT PACKARD CO
3 patentsUS6601165B2Jul 29, 2003
Apparatus 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 processors
HEWLETT PACKARD CO27 citations92
US6405322B1Jun 11, 2002
System and method for recovery from address errors
HEWLETT PACKARD CO46 citations92
US6381663B1Apr 30, 2002
Mechanism for implementing bus locking with a mixed architecture
HEWLETT PACKARD CO12 citations73