Erik E. Hagersten

Person

Uppsala, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for implementing coherent memory in a multiproc...
- Patent number 11,615,026
- Issue date Mar 28, 2023
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient early ordering mechanism
- Patent number 11,354,242
- Issue date Jun 7, 2022
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for implementing coherent memory in a multiproc...
- Patent number 11,237,969
- Issue date Feb 1, 2022
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for efficient cacheline handling based on predi...
- Patent number 11,138,121
- Issue date Oct 5, 2021
- Samsung Electronics Co., Ltd.
- Erik Ernst Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and methods for efficient virtually-tagged cache implementation
- Patent number 11,023,376
- Issue date Jun 1, 2021
- Samsung Electronics Co., Ltd.
- Erik Ernst Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System protecting caches from side-channel attacks
- Patent number 10,915,466
- Issue date Feb 9, 2021
- Samsung Electronics Co., Ltd.
- Erik Ernst Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for tag-less buffer implementation
- Patent number 10,884,925
- Issue date Jan 5, 2021
- Samsung Electronics Co., Ltd.
- Erik Ernst Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for efficient compressed cache line storage and...
- Patent number 10,866,891
- Issue date Dec 15, 2020
- Samsung Electronics Co., Ltd.
- Erik Ernst Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for implementing coherent memory in a multiproc...
- Patent number 10,754,777
- Issue date Aug 25, 2020
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient early ordering mechanism
- Patent number 10,713,166
- Issue date Jul 14, 2020
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for reducing first level cache energy by elimin...
- Patent number 10,671,543
- Issue date Jun 2, 2020
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of shared pipeline resource usage based on level informa...
- Patent number 10,409,725
- Issue date Sep 10, 2019
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for implementing a tag-less shared cache and a...
- Patent number 10,402,331
- Issue date Sep 3, 2019
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for direct data access in multi-level cache mem...
- Patent number 10,402,344
- Issue date Sep 3, 2019
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tracking alternative cacheline placement locations in a cache hiera...
- Patent number 10,031,849
- Issue date Jul 24, 2018
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Placement policy for memory hierarchies
- Patent number 10,019,368
- Issue date Jul 10, 2018
- Samsung Electronics Co., Ltd.
- Erik Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for and method of capturing performance characteristics data...
- Patent number 8,539,455
- Issue date Sep 17, 2013
- Rogue Wave Software, Inc.
- Erik Berg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for and method of capturing application characteristics data...
- Patent number 8,443,341
- Issue date May 14, 2013
- Rogue Wave Software, Inc.
- Erik Berg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for and method of capturing application characteristics data...
- Patent number 8,141,058
- Issue date Mar 20, 2012
- Rogue Wave Software, Inc.
- Erik Berg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-node system with global access states
- Patent number 8,024,526
- Issue date Sep 20, 2011
- Oracle America, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-node computer system with proxy transaction to read data from...
- Patent number 8,010,749
- Issue date Aug 30, 2011
- Oracle America, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-node computer system employing a reporting mechanism for mult...
- Patent number 7,945,738
- Issue date May 17, 2011
- Oracle America, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-node system in which home memory subsystem stores global to l...
- Patent number 7,765,381
- Issue date Jul 27, 2010
- Oracle America, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-node computer system implementing global access state depende...
- Patent number 7,606,978
- Issue date Oct 20, 2009
- Sun Microsystems, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-node system with split ownership and access right coherence m...
- Patent number 7,529,893
- Issue date May 5, 2009
- Sun Microsystems, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiprocessing systems employing hierarchical spin locks
- Patent number 7,529,844
- Issue date May 5, 2009
- Sun Microsystems, Inc.
- Zoran Radovic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
DRAM remote access cache in local memory in a distributed shared me...
- Patent number 7,509,460
- Issue date Mar 24, 2009
- Sun Microsystems, Inc.
- Håkan E. Zeffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Performing virtual to global address translation in processing subs...
- Patent number 7,363,462
- Issue date Apr 22, 2008
- Sun Microsystems, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-node system in which global address generated by processing s...
- Patent number 7,360,056
- Issue date Apr 15, 2008
- Sun Microsystems, Inc.
- Robert E. Cypher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system employing bundled prefetching and null-data packet...
- Patent number 7,237,068
- Issue date Jun 26, 2007
- Sun Microsystems, Inc.
- Dan G. Wallin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR IMPLEMENTING COHERENT MEMORY IN A MULTIPROC...
- Publication number 20220156191
- Publication date May 19, 2022
- Samsung Electronics Co., Ltd.
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR IMPLEMENTING COHERENT MEMORY IN A MULTIPROC...
- Publication number 20200364144
- Publication date Nov 19, 2020
- Samsung Electronics Co., Ltd.
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT EARLY ORDERING MECHANISM
- Publication number 20200293449
- Publication date Sep 17, 2020
- Samsung Electronics Co., Ltd.
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM PROTECTING CACHES FROM SIDE-CHANNEL ATTACKS
- Publication number 20190272239
- Publication date Sep 5, 2019
- Samsung Electronics Co., Ltd.
- Erik Ernst HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR TAG-LESS BUFFER IMPLEMENTATION
- Publication number 20190155732
- Publication date May 23, 2019
- Samsung Electronics Co., Ltd.
- Erik Ernst HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHODS FOR EFFICIENT VIRTUALLY-TAGGED CACHE IMPLEMENTATION
- Publication number 20190155733
- Publication date May 23, 2019
- Samsung Electronics Co., Ltd.
- Erik Ernst Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR EFFICIENT CACHELINE HANDLING BASED ON PREDI...
- Publication number 20190155736
- Publication date May 23, 2019
- Samsung Electronics Co., Ltd.
- Erik Ernst Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR EFFICIENT COMPRESSED CACHE LINE STORAGE AND...
- Publication number 20190155731
- Publication date May 23, 2019
- Samsung Electronics Co., Ltd.
- Erik Ernst Hagersten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR IMPLEMENTING COHERENT MEMORY IN A MULTIPROC...
- Publication number 20180329819
- Publication date Nov 15, 2018
- Samsung Electronics Co., LTD
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT EARLY ORDERING MECHANISM
- Publication number 20180322053
- Publication date Nov 8, 2018
- Samsung Electronics Co., Ltd.
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRACKING ALTERNATIVE CACHELINE PLACEMENT LOCATIONS IN A CACHE HIERA...
- Publication number 20150347298
- Publication date Dec 3, 2015
- Green Cache AB
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLACEMENT POLICY FOR MEMORY HIERARCHIES
- Publication number 20150347299
- Publication date Dec 3, 2015
- Green Cache AB
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF SHARED PIPELINE RESOURCE USAGE BASED ON LEVEL INFORMA...
- Publication number 20150347302
- Publication date Dec 3, 2015
- Green Cache AB
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR IMPLEMENTING A TAG-LESS SHARED CACHE AND A...
- Publication number 20150347297
- Publication date Dec 3, 2015
- Green Cache AB
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING FIRST LEVEL CACHE ENERGY BY ELIMIN...
- Publication number 20150143046
- Publication date May 21, 2015
- Green Cache AB
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR DIRECT DATA ACCESS IN MULTI-LEVEL CACHE MEM...
- Publication number 20150143047
- Publication date May 21, 2015
- Green Cache AB
- Erik HAGERSTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR AND METHOD OF CAPTURING APPLICATION CHARACTERISTICS DATA...
- Publication number 20090125465
- Publication date May 14, 2009
- Erik Berg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System for and method of capturing application characteristics data...
- Publication number 20090055594
- Publication date Feb 26, 2009
- Erik Berg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System for and Method of Capturing Performance Characteristics Data...
- Publication number 20080244533
- Publication date Oct 2, 2008
- Acumem AB
- Erik Berg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Read/Write Permission Bit Support for Efficient Hardware to Softwar...
- Publication number 20080010417
- Publication date Jan 10, 2008
- Hakan E. Zeffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRAM remote access cache in local memory in a distributed shared me...
- Publication number 20070260821
- Publication date Nov 8, 2007
- SUN MICROSYSTEMS, INC.
- Hakan E. Zeffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Value-based memory coherence support
- Publication number 20070255907
- Publication date Nov 1, 2007
- SUN MICROSYSTEMS, INC.
- Hakan E. Zeffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Speculative directory lookup for sharing classification
- Publication number 20070255908
- Publication date Nov 1, 2007
- SUN MICROSYSTEMS, INC.
- Hakan E. Zeffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-node computer system where active devices selectively initiat...
- Publication number 20050044174
- Publication date Feb 24, 2005
- Sun Microsystems, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-node computer system employing multiple memory response states
- Publication number 20050005075
- Publication date Jan 6, 2005
- Sun Microsystems, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-node system in which home memory subsystem stores global to l...
- Publication number 20050005074
- Publication date Jan 6, 2005
- Sun Microsystems, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-node computer system implementing global access state depende...
- Publication number 20040268056
- Publication date Dec 30, 2004
- Sun Microsystems, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-node system with global access states
- Publication number 20040268057
- Publication date Dec 30, 2004
- Sun Microsystems, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-node system with split ownership and access right coherence m...
- Publication number 20040268059
- Publication date Dec 30, 2004
- Sun Microsystems, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-node computer system with proxy transaction to read data from...
- Publication number 20040268055
- Publication date Dec 30, 2004
- Sun Microsystems, Inc.
- Anders Landin
- G06 - COMPUTING CALCULATING COUNTING

Erik E. Hagersten

Person

Patents Grantslast 30 patents

Systems and methods for implementing coherent memory in a multiproc...

Efficient early ordering mechanism

Systems and methods for implementing coherent memory in a multiproc...

Systems and methods for efficient cacheline handling based on predi...

System and methods for efficient virtually-tagged cache implementation

System protecting caches from side-channel attacks

Systems and methods for tag-less buffer implementation

Systems and methods for efficient compressed cache line storage and...

Systems and methods for implementing coherent memory in a multiproc...

Efficient early ordering mechanism

Systems and methods for reducing first level cache energy by elimin...

Management of shared pipeline resource usage based on level informa...

Systems and methods for implementing a tag-less shared cache and a...

Systems and methods for direct data access in multi-level cache mem...

Tracking alternative cacheline placement locations in a cache hiera...

Placement policy for memory hierarchies

System for and method of capturing performance characteristics data...

System for and method of capturing application characteristics data...

System for and method of capturing application characteristics data...

Multi-node system with global access states

Multi-node computer system with proxy transaction to read data from...

Multi-node computer system employing a reporting mechanism for mult...

Multi-node system in which home memory subsystem stores global to l...

Multi-node computer system implementing global access state depende...

Multi-node system with split ownership and access right coherence m...

Multiprocessing systems employing hierarchical spin locks

DRAM remote access cache in local memory in a distributed shared me...

Performing virtual to global address translation in processing subs...

Multi-node system in which global address generated by processing s...

Computer system employing bundled prefetching and null-data packet...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR IMPLEMENTING COHERENT MEMORY IN A MULTIPROC...

SYSTEMS AND METHODS FOR IMPLEMENTING COHERENT MEMORY IN A MULTIPROC...

EFFICIENT EARLY ORDERING MECHANISM

SYSTEM PROTECTING CACHES FROM SIDE-CHANNEL ATTACKS

SYSTEMS AND METHODS FOR TAG-LESS BUFFER IMPLEMENTATION

SYSTEM AND METHODS FOR EFFICIENT VIRTUALLY-TAGGED CACHE IMPLEMENTATION

SYSTEMS AND METHODS FOR EFFICIENT CACHELINE HANDLING BASED ON PREDI...

SYSTEMS AND METHODS FOR EFFICIENT COMPRESSED CACHE LINE STORAGE AND...

SYSTEMS AND METHODS FOR IMPLEMENTING COHERENT MEMORY IN A MULTIPROC...

EFFICIENT EARLY ORDERING MECHANISM

TRACKING ALTERNATIVE CACHELINE PLACEMENT LOCATIONS IN A CACHE HIERA...

PLACEMENT POLICY FOR MEMORY HIERARCHIES

MANAGEMENT OF SHARED PIPELINE RESOURCE USAGE BASED ON LEVEL INFORMA...

SYSTEMS AND METHODS FOR IMPLEMENTING A TAG-LESS SHARED CACHE AND A...

SYSTEMS AND METHODS FOR REDUCING FIRST LEVEL CACHE ENERGY BY ELIMIN...

SYSTEMS AND METHODS FOR DIRECT DATA ACCESS IN MULTI-LEVEL CACHE MEM...

SYSTEM FOR AND METHOD OF CAPTURING APPLICATION CHARACTERISTICS DATA...

System for and method of capturing application characteristics data...

System for and Method of Capturing Performance Characteristics Data...

Read/Write Permission Bit Support for Efficient Hardware to Softwar...

DRAM remote access cache in local memory in a distributed shared me...

Value-based memory coherence support

Speculative directory lookup for sharing classification

Multi-node computer system where active devices selectively initiat...

Multi-node computer system employing multiple memory response states

Multi-node system in which home memory subsystem stores global to l...

Multi-node computer system implementing global access state depende...

Multi-node system with global access states

Multi-node system with split ownership and access right coherence m...

Multi-node computer system with proxy transaction to read data from...