Cathy May

Person

Ossining, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Translation load instruction with access protection
- Patent number 11,226,902
- Issue date Jan 18, 2022
- International Business Machines Corporation
- Derek E. Williams
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interruptible translation entry invalidation in a multithreaded dat...
- Patent number 10,817,434
- Issue date Oct 27, 2020
- International Business Machines Corporation
- Derek E. Williams
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient enforcement of barriers with respect to memory move seque...
- Patent number 10,613,792
- Issue date Apr 7, 2020
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hardware based isolation for secure execution of virtual machines
- Patent number 10,387,686
- Issue date Aug 20, 2019
- International Business Machines Corporation
- Richard H. Boivie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory move instruction sequence including a stream of copy-type an...
- Patent number 10,152,322
- Issue date Dec 11, 2018
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient enforcement of barriers with respect to memory move seque...
- Patent number 10,067,713
- Issue date Sep 4, 2018
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Translation entry invalidation in a multithreaded data processing s...
- Patent number 9,785,557
- Issue date Oct 10, 2017
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Translation entry invalidation in a multithreaded data processing s...
- Patent number 9,772,945
- Issue date Sep 26, 2017
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transactional memory system supporting unbroken suspended execution
- Patent number 9,626,187
- Issue date Apr 18, 2017
- International Business Machines Corporation
- Harold W. Cain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining failure context in hardware transactional memories
- Patent number 9,626,256
- Issue date Apr 18, 2017
- International Business Machines Corporation
- Harold W Cain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for determining failure context in hardware transactional...
- Patent number 9,619,345
- Issue date Apr 11, 2017
- International Business Machines Corporation
- Harold W Cain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interaction of transactional storage accesses with other atomic sem...
- Patent number 9,430,166
- Issue date Aug 30, 2016
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rewind only transactions in a data processing system supporting tra...
- Patent number 9,396,115
- Issue date Jul 19, 2016
- International Business Machines Corporation
- Robert J. Blainey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transaction check instruction for memory transactions
- Patent number 9,367,264
- Issue date Jun 14, 2016
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transaction check instruction for memory transactions
- Patent number 9,367,263
- Issue date Jun 14, 2016
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nested rewind only and non rewind only transactions in a data proce...
- Patent number 9,342,454
- Issue date May 17, 2016
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording and profiling transaction failure addresses of the abort-...
- Patent number 9,268,599
- Issue date Feb 23, 2016
- International Business Machines Corporation
- Robert J Blainey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording and profiling transaction failure source addresses and st...
- Patent number 9,268,598
- Issue date Feb 23, 2016
- International Business Machines Corporation
- Robert J. Blainey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ensuring causality of transactional storage accesses interacting wi...
- Patent number 9,244,846
- Issue date Jan 26, 2016
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Conditional transaction abort and precise abort handling
- Patent number 9,081,607
- Issue date Jul 14, 2015
- International Business Machines Corporation
- Robert J Blainey
- G11 - INFORMATION STORAGE
Information Patent Grant
Indicating disabled thread to other threads when contending instruc...
- Patent number 9,047,079
- Issue date Jun 2, 2015
- International Business Machines Corporation
- Becky Bruce
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple page size segment encoding
- Patent number 8,745,307
- Issue date Jun 3, 2014
- International Business Machines Corporation
- Sundeep Chadha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processor with hardware thread control logic indicating disable sta...
- Patent number 8,615,644
- Issue date Dec 24, 2013
- International Business Machines Corporation
- Becky Bruce
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transactional memory preemption mechanism
- Patent number 8,544,022
- Issue date Sep 24, 2013
- International Business Machines Corporation
- Richard L. Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transactional memory preemption mechanism
- Patent number 8,424,015
- Issue date Apr 16, 2013
- International Business Machines Corporation
- Richard L. Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Specifying an access hint for prefetching limited use data in a cac...
- Patent number 8,176,254
- Issue date May 8, 2012
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Specifying an access hint for prefetching partial cache block data...
- Patent number 8,140,759
- Issue date Mar 20, 2012
- International Business Machines Corporation
- Bradly George Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hypervisor-enforced isolation of entities within a single logical p...
- Patent number 8,010,763
- Issue date Aug 30, 2011
- International Business Machines Corporation
- William J. Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mechanism for avoiding check stops in speculative accesses while op...
- Patent number 7,949,859
- Issue date May 24, 2011
- International Business Machines Corporation
- Ronald N. Kalla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data stream prefetching in a microprocessor
- Patent number 7,904,661
- Issue date Mar 8, 2011
- International Business Machines Corporation
- Eric Jason Fluhr
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TRANSLATION LOAD INSTRUCTION
- Publication number 20210096859
- Publication date Apr 1, 2021
- International Business Machines Corporation
- DEREK E. WILLIAMS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERRUPTIBLE TRANSLATION ENTRY INVALIDATION IN A MULTITHREADED DAT...
- Publication number 20200201780
- Publication date Jun 25, 2020
- International Business Machines Corporation
- DEREK E. WILLIAMS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HARDWARE BASED ISOLATION FOR SECURE EXECUTION OF VIRTUAL MACHINES
- Publication number 20190034666
- Publication date Jan 31, 2019
- International Business Machines Corporation
- Richard H. Boivie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT ENFORCEMENT OF BARRIERS WITH RESPECT TO MEMORY MOVE SEQUE...
- Publication number 20180373436
- Publication date Dec 27, 2018
- International Business Machines Corporation
- BRADLY G. FREY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT ENFORCEMENT OF BARRIERS WITH RESPECT TO MEMORY MOVE SEQUE...
- Publication number 20180052606
- Publication date Feb 22, 2018
- International Business Machines Corporation
- BRADLY G. FREY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY MOVE INSTRUCTION SEQUENCE INCLUDING A STREAM OF COPY-TYPE AN...
- Publication number 20180052687
- Publication date Feb 22, 2018
- International Business Machines Corporation
- BRADLY G. FREY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR CONDITIONAL TRANSACTION ABORT AND PRECISE...
- Publication number 20140115590
- Publication date Apr 24, 2014
- International Business Machines Corporation
- Robert J Blainey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR RECORDING AND PROFILING TRANSACTION FAILUR...
- Publication number 20140081936
- Publication date Mar 20, 2014
- International Business Machines Corporation
- Robert J. Blainey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING FAILURE CONTEXT IN HARDWARE TR...
- Publication number 20140075131
- Publication date Mar 13, 2014
- International Business Machines Corporation
- Harold W. Cain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING FAILURE CONTEXT IN HARDWARE TR...
- Publication number 20140075132
- Publication date Mar 13, 2014
- Harold W. Cain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR RECORDING AND PROFILING TRANSACTION FAILUR...
- Publication number 20140075441
- Publication date Mar 13, 2014
- International Business Machines Corporation
- Robert J. Blainey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSACTION CHECK INSTRUCTION FOR MEMORY TRANSACTIONS
- Publication number 20140047195
- Publication date Feb 13, 2014
- International Business Machines Corporation
- BRADLY G. FREY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSACTION CHECK INSTRUCTION FOR MEMORY TRANSACTIONS
- Publication number 20140047196
- Publication date Feb 13, 2014
- International Business Machines Corporation
- BRADLY G. FREY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERACTION OF TRANSACTIONAL STORAGE ACCESSES WITH OTHER ATOMIC SEM...
- Publication number 20140047205
- Publication date Feb 13, 2014
- International Business Machines Corporation
- BRADLY G. FREY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REWIND ONLY TRANSACTIONS IN A DATA PROCESSING SYSTEM SUPPORTING TRA...
- Publication number 20140040551
- Publication date Feb 6, 2014
- International Business Machines Corporation
- ROBERT J. BLAINEY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NESTED REWIND ONLY AND NON REWIND ONLY TRANSACTIONS IN A DATA PROCE...
- Publication number 20140040557
- Publication date Feb 6, 2014
- International Business Machines Corporation
- BRADLY G. FREY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENSURING CAUSALITY OF TRANSACTIONAL STORAGE ACCESSES INTERACTING WI...
- Publication number 20140013055
- Publication date Jan 9, 2014
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENSURING CAUSALITY OF TRANSACTIONAL STORAGE ACCESSES INTERACTING WI...
- Publication number 20140013060
- Publication date Jan 9, 2014
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transactional Memory Preemption Mechanism
- Publication number 20120246658
- Publication date Sep 27, 2012
- International Business Machines Corporation
- Richard L. Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HARDWARE THREAD DISABLE WITH STATUS INDICATING SAFE SHARED RESOURCE...
- Publication number 20120185678
- Publication date Jul 19, 2012
- International Business Machines Corporation
- Becky Bruce
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transactional Memory Preemption Mechanism
- Publication number 20120084477
- Publication date Apr 5, 2012
- International Business Machines Corporation
- Richard L. Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transactional Memory System Supporting Unbroken Suspended Execution
- Publication number 20110296148
- Publication date Dec 1, 2011
- International Business Machines Corporation
- Harold W. Cain, III
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multiple Page Size Segment Encoding
- Publication number 20110283040
- Publication date Nov 17, 2011
- International Business Machines Corporation
- Sundeep Chadha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HARDWARE THREAD DISABLE WITH STATUS INDICATING SAFE SHARED RESOURCE...
- Publication number 20110208949
- Publication date Aug 25, 2011
- International Business Machines Corporation
- Becky Bruce
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPECIFYING AN ACCESS HINT FOR PREFETCHING LIMITED USE DATA IN A CAC...
- Publication number 20100268885
- Publication date Oct 21, 2010
- International Business Machines Corporation
- Bradly G. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPECIFYING AN ACCESS HINT FOR PREFETCHING PARTIAL CACHE BLOCK DATA...
- Publication number 20100268886
- Publication date Oct 21, 2010
- International Buisness Machines Corporation
- Bradly George Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mechanism for Avoiding Check Stops in Speculative Accesses While Op...
- Publication number 20090193233
- Publication date Jul 30, 2009
- International Business Machines Corporation
- Ronald N. Kalla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HYPERVISOR-ENFORCED ISOLATION OF ENTITIES WITHIN A SINGLE LOGICAL P...
- Publication number 20090037682
- Publication date Feb 5, 2009
- International Business Machines Corporation
- William J. ARMSTRONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus For Selecting the Architecture Level to Which...
- Publication number 20080168258
- Publication date Jul 10, 2008
- William J. Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELECTIVELY INVALIDATING ENTRIES IN AN ADDRESS TRANSLATION CACHE
- Publication number 20080168254
- Publication date Jul 10, 2008
- International Business Machines Corporation
- Michael J. Corrigan
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Translation load instruction with access protection

Interruptible translation entry invalidation in a multithreaded dat...

Efficient enforcement of barriers with respect to memory move seque...

Hardware based isolation for secure execution of virtual machines

Memory move instruction sequence including a stream of copy-type an...

Efficient enforcement of barriers with respect to memory move seque...

Translation entry invalidation in a multithreaded data processing s...

Translation entry invalidation in a multithreaded data processing s...

Transactional memory system supporting unbroken suspended execution

Determining failure context in hardware transactional memories

Apparatus for determining failure context in hardware transactional...

Interaction of transactional storage accesses with other atomic sem...

Rewind only transactions in a data processing system supporting tra...

Transaction check instruction for memory transactions

Transaction check instruction for memory transactions

Nested rewind only and non rewind only transactions in a data proce...

Recording and profiling transaction failure addresses of the abort-...

Recording and profiling transaction failure source addresses and st...

Ensuring causality of transactional storage accesses interacting wi...

Conditional transaction abort and precise abort handling

Indicating disabled thread to other threads when contending instruc...

Multiple page size segment encoding

Processor with hardware thread control logic indicating disable sta...

Transactional memory preemption mechanism

Transactional memory preemption mechanism

Specifying an access hint for prefetching limited use data in a cac...

Specifying an access hint for prefetching partial cache block data...

Hypervisor-enforced isolation of entities within a single logical p...

Mechanism for avoiding check stops in speculative accesses while op...

Data stream prefetching in a microprocessor

Patents Applicationslast 30 patents

TRANSLATION LOAD INSTRUCTION

INTERRUPTIBLE TRANSLATION ENTRY INVALIDATION IN A MULTITHREADED DAT...

HARDWARE BASED ISOLATION FOR SECURE EXECUTION OF VIRTUAL MACHINES

EFFICIENT ENFORCEMENT OF BARRIERS WITH RESPECT TO MEMORY MOVE SEQUE...

EFFICIENT ENFORCEMENT OF BARRIERS WITH RESPECT TO MEMORY MOVE SEQUE...

MEMORY MOVE INSTRUCTION SEQUENCE INCLUDING A STREAM OF COPY-TYPE AN...

METHOD AND APPARATUS FOR CONDITIONAL TRANSACTION ABORT AND PRECISE...

METHOD AND APPARATUS FOR RECORDING AND PROFILING TRANSACTION FAILUR...

METHOD AND APPARATUS FOR DETERMINING FAILURE CONTEXT IN HARDWARE TR...

METHOD AND APPARATUS FOR DETERMINING FAILURE CONTEXT IN HARDWARE TR...

METHOD AND APPARATUS FOR RECORDING AND PROFILING TRANSACTION FAILUR...

TRANSACTION CHECK INSTRUCTION FOR MEMORY TRANSACTIONS

TRANSACTION CHECK INSTRUCTION FOR MEMORY TRANSACTIONS

INTERACTION OF TRANSACTIONAL STORAGE ACCESSES WITH OTHER ATOMIC SEM...

REWIND ONLY TRANSACTIONS IN A DATA PROCESSING SYSTEM SUPPORTING TRA...

NESTED REWIND ONLY AND NON REWIND ONLY TRANSACTIONS IN A DATA PROCE...

ENSURING CAUSALITY OF TRANSACTIONAL STORAGE ACCESSES INTERACTING WI...

ENSURING CAUSALITY OF TRANSACTIONAL STORAGE ACCESSES INTERACTING WI...

Transactional Memory Preemption Mechanism

HARDWARE THREAD DISABLE WITH STATUS INDICATING SAFE SHARED RESOURCE...

Transactional Memory Preemption Mechanism

Transactional Memory System Supporting Unbroken Suspended Execution

Multiple Page Size Segment Encoding

HARDWARE THREAD DISABLE WITH STATUS INDICATING SAFE SHARED RESOURCE...

SPECIFYING AN ACCESS HINT FOR PREFETCHING LIMITED USE DATA IN A CAC...

SPECIFYING AN ACCESS HINT FOR PREFETCHING PARTIAL CACHE BLOCK DATA...

Mechanism for Avoiding Check Stops in Speculative Accesses While Op...

HYPERVISOR-ENFORCED ISOLATION OF ENTITIES WITHIN A SINGLE LOGICAL P...

Method and Apparatus For Selecting the Architecture Level to Which...

SELECTIVELY INVALIDATING ENTRIES IN AN ADDRESS TRANSLATION CACHE