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Avi Kivity
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Tei Aviv, IL
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Patents Grants
last 30 patents
Information
Patent Grant
Heat-based load balancing
Patent number
11,157,561
Issue date
Oct 26, 2021
SCYLLA DB LTD.
Nadav Har'El
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optimization of operating system and virtual machine monitor memory...
Patent number
10,761,957
Issue date
Sep 1, 2020
Red Hat Israel, Ltd.
Avi Kivity
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
MSI events using dynamic memory monitoring
Patent number
10,078,603
Issue date
Sep 18, 2018
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Policy enforcement by hypervisor paravirtualized ring copying
Patent number
9,904,564
Issue date
Feb 27, 2018
Red Hat Israel, Ltd.
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Event signaling in virtualized systems
Patent number
9,830,286
Issue date
Nov 28, 2017
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optimization of operating system and virtual machine monitor memory...
Patent number
9,753,831
Issue date
Sep 5, 2017
Red Hat Israel, Ltd.
Avi Kivity
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Managing device access using an address hint
Patent number
9,575,787
Issue date
Feb 21, 2017
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Delivery of events from a virtual machine to a thread executable by...
Patent number
9,489,228
Issue date
Nov 8, 2016
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Virtual machine wakeup using a memory monitoring instruction
Patent number
9,489,223
Issue date
Nov 8, 2016
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detection of guest disk cache
Patent number
9,354,916
Issue date
May 31, 2016
Red Hat Israel, Ltd.
Marcelo Tosatti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
On-demand hypervisor memory mapping
Patent number
9,342,450
Issue date
May 17, 2016
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Delivery of events from a virtual machine to host CPU using memory...
Patent number
9,256,455
Issue date
Feb 9, 2016
Red Hat Isreal, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Injecting interrupts in virtualized computer systems
Patent number
9,235,538
Issue date
Jan 12, 2016
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Pessimistic interrupt affinity for devices
Patent number
9,201,823
Issue date
Dec 1, 2015
Red Hat Israel, Ltd.
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Memory change tracking during migration of virtual machine (VM) wit...
Patent number
9,104,459
Issue date
Aug 11, 2015
Red Hat Israel, Ltd.
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Interprocess communication
Patent number
9,075,795
Issue date
Jul 7, 2015
Red Hat Israel, Ltd.
Avi Kivity
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optimistic interrupt affinity for devices
Patent number
9,003,094
Issue date
Apr 7, 2015
Red Hat Israel, Ltd.
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Memory state transfer of virtual machine-controlled peripherals dur...
Patent number
8,924,965
Issue date
Dec 30, 2014
Red Hat Israel, Ltd.
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Pessimistic interrupt affinity for devices
Patent number
8,880,764
Issue date
Nov 4, 2014
Red Hat Israel, Ltd.
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Asynchronous input/output (I/O) using alternate stack switching in...
Patent number
8,850,443
Issue date
Sep 30, 2014
Red Hat Israel, Ltd.
Avi Kivity
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mechanism for out-of-synch virtual machine memory management optimi...
Patent number
8,560,758
Issue date
Oct 15, 2013
Red Hat Israel, Ltd.
Avi Kivity
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mechanism for memory state restoration of virtual machine (VM)-cont...
Patent number
8,356,120
Issue date
Jan 15, 2013
Red Hat Israel, Ltd.
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mechanism for automatic adjustment of virtual machine storage
Patent number
8,244,956
Issue date
Aug 14, 2012
Red Hat Israel, Ltd.
Dor Laor
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Heat-based load balancing
Publication number
20190179854
Publication date
Jun 13, 2019
Scylla DB Ltd.
Nadav Har'El
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTIMIZATION OF OPERATING SYSTEM AND VIRTUAL MACHINE MONITOR MEMORY...
Publication number
20170364430
Publication date
Dec 21, 2017
Red Hat Israel, Inc.
Avi Kivity
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PESSIMISTIC INTERRUPT AFFINITY FOR DEVICES
Publication number
20150046620
Publication date
Feb 12, 2015
Red Hat Israel, Ltd.
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DIRECT MAPPING OF MSI-X REGISTERS USING PARAVIRTUALIZED MEMORY MONI...
Publication number
20140229647
Publication date
Aug 14, 2014
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Injecting Interrupts in Virtualized Computer Systems
Publication number
20140223060
Publication date
Aug 7, 2014
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MSI EVENTS USING DYNAMIC MEMORY MONITORING
Publication number
20140156894
Publication date
Jun 5, 2014
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIRTUAL MACHINE WAKEUP USING A MEMORY MONITORING INSTRUCTION
Publication number
20140149979
Publication date
May 29, 2014
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DELIVERY OF EVENTS FROM A VIRTUAL MACHINE TO A THREAD EXECUTABLE BY...
Publication number
20140149633
Publication date
May 29, 2014
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETECTION OF GUEST DISK CACHE
Publication number
20140149634
Publication date
May 29, 2014
Red Hat, Inc.
Marcelo Tosatti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DELIVERY OF EVENTS FROM A VIRTUAL MACHINE TO HOST CPU USING MEMORY...
Publication number
20140143771
Publication date
May 22, 2014
Red Hat Israel, Ltd.
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MECHANISMS FOR INTERPROCESS COMMUNICATION
Publication number
20140143452
Publication date
May 22, 2014
Red Hat Israel, Ltd.
Avi Kivity
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC OPTIMIZATION OF OPERATING SYSTEM AND VIRTUAL MACHINE MONITO...
Publication number
20130326109
Publication date
Dec 5, 2013
Avi Kivity
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR MANAGING DEVICE ACCESS
Publication number
20130326504
Publication date
Dec 5, 2013
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MECHANISM FOR ON-DEMAND HYPERVISOR MEMORY MAPPING
Publication number
20130138863
Publication date
May 30, 2013
Michael Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MECHANISM FOR ASYNCHRONOUS INPUT/OUTPUT (I/O) USING ALTERNATE STACK...
Publication number
20130132968
Publication date
May 23, 2013
Avi Kivity
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POLICY ENFORCEMENT BY HYPERVISOR PARAVIRTUALIZED RING COPYING
Publication number
20130125115
Publication date
May 16, 2013
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTIMISTIC INTERRUPT AFFINITY FOR DEVICES
Publication number
20130054860
Publication date
Feb 28, 2013
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PESSIMISTIC INTERRUPT AFFINITY FOR DEVICES
Publication number
20130054861
Publication date
Feb 28, 2013
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mechanism for Memory State Restoration of Virtual Machine (VM)-Cont...
Publication number
20120180042
Publication date
Jul 12, 2012
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mechanism for Memory Change Tracking During Migration of Virtual Ma...
Publication number
20120179855
Publication date
Jul 12, 2012
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mechanism for Memory State Transfer of Virtual Machine-Controlled P...
Publication number
20120180043
Publication date
Jul 12, 2012
Michael S. Tsirkin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mechanism for Automatic Adjustment of Virtual Machine Storage
Publication number
20110131443
Publication date
Jun 2, 2011
Dor Laor
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mechanism for Out-of-Synch Virtual Machine Memory Management Optimi...
Publication number
20110047546
Publication date
Feb 24, 2011
Avi Kivity
G06 - COMPUTING CALCULATING COUNTING