Charles D. Callahan II

Person

Seattle, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Partitioning and repartitioning for data parallel operations
- Patent number 10,831,758
- Issue date Nov 10, 2020
- Microsoft Technology Licensing, LLC
- John Duffy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Partitioning and repartitioning for data parallel operations
- Patent number 9,740,742
- Issue date Aug 22, 2017
- Microsoft Technology Licensing, LLC
- John Duffy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data parallel searching
- Patent number 9,251,291
- Issue date Feb 2, 2016
- Microsoft Technology Licensing, LLC
- John Duffy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Partitioning and repartitioning for data parallel operations
- Patent number 9,251,207
- Issue date Feb 2, 2016
- Microsoft Technology Licensing, LLC
- John Duffy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fence elision for work stealing
- Patent number 9,038,087
- Issue date May 19, 2015
- Microsoft Technology Licensing, LLC
- Paul F. Ringseth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of ownership control and data movement in shared-memory...
- Patent number 8,949,549
- Issue date Feb 3, 2015
- Microsoft Corporation
- David T. Harper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Indexable type transformations
- Patent number 8,839,214
- Issue date Sep 16, 2014
- Microsoft Corporation
- Paul F. Ringseth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Composition of locks in software transactional memory
- Patent number 8,719,515
- Issue date May 6, 2014
- Microsoft Corporation
- Sukhdeep S. Sodhi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compiler-generated invocation stubs for data parallel programming m...
- Patent number 8,589,867
- Issue date Nov 19, 2013
- Microsoft Corporation
- Lingli Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for automatically regenerating data on-demand
- Patent number 6,665,688
- Issue date Dec 16, 2003
- Cray Inc.
- Charles David Callahan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for identifying locations to move portions of the...
- Patent number 6,415,433
- Issue date Jul 2, 2002
- Cray Inc.
- Charles David Callahan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for target register allocation
- Patent number 6,321,379
- Issue date Nov 20, 2001
- Cray Inc.
- Charles David Callahan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for an interrupt free operating system
- Patent number 6,314,471
- Issue date Nov 6, 2001
- Cray Inc.
- Gail A. Alverson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parallelism performance analysis based on execution trace information
- Patent number 6,230,313
- Issue date May 8, 2001
- Cray Inc.
- Charles David Callahan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Register allocation methods having upward pass for determining and...
- Patent number 5,530,866
- Issue date Jun 25, 1996
- Tera Computer Company
- Brian D. Koblenz
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PARTITIONING AND REPARTITIONING FOR DATA PARALLEL OPERATIONS
- Publication number 20180129709
- Publication date May 10, 2018
- Microsoft Technology Licensing, LLC
- John Duffy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARTITIONING AND REPARTITIONING FOR DATA PARALLEL OPERATIONS
- Publication number 20160188669
- Publication date Jun 30, 2016
- Microsoft Technology Licensing, LLC
- John Duffy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEMS WITH LIGHTWEIGHT MULTI-THREADED ARCHITECTURES
- Publication number 20070198785
- Publication date Aug 23, 2007
- Peter M. Kogge
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Parallelism performance analysis based on execution trace information
- Publication number 20060101416
- Publication date May 11, 2006
- Charles David Callahan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Detecting access to a memory location in a multithreaded environment
- Publication number 20050021898
- Publication date Jan 27, 2005
- Gail A. Alverson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Restricting access to memory in a multithreaded environment
- Publication number 20040098721
- Publication date May 20, 2004
- Gail A. Alverson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Accessing a collection of data items in a multithreaded environment
- Publication number 20040093605
- Publication date May 13, 2004
- Gail A. Alverson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Stream management in a multithreaded environment
- Publication number 20040093603
- Publication date May 13, 2004
- Gail A. Alverson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Task swap out in a multithreaded environment
- Publication number 20040088711
- Publication date May 6, 2004
- Gail A. Alverson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Placing a task of a multithreaded environment in a known state
- Publication number 20040078795
- Publication date Apr 22, 2004
- Gail A. Alverson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Deferred task swapping in a multithreaded environment
- Publication number 20040064818
- Publication date Apr 1, 2004
- Gail A. Alverson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Inter-thread long jumps in a multithreaded environment
- Publication number 20040064816
- Publication date Apr 1, 2004
- Gail A. Alverson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Parallelism performance analysis based on execution trace information
- Publication number 20020129339
- Publication date Sep 12, 2002
- Charles David Callahan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Techniques for an interrupt free operating system
- Publication number 20020038332
- Publication date Mar 28, 2002
- Gail A. Alverson
- G06 - COMPUTING CALCULATING COUNTING

Charles D. Callahan II

Person

Patents Grantslast 30 patents

Partitioning and repartitioning for data parallel operations

Partitioning and repartitioning for data parallel operations

Data parallel searching

Partitioning and repartitioning for data parallel operations

Fence elision for work stealing

Management of ownership control and data movement in shared-memory...

Indexable type transformations

Composition of locks in software transactional memory

Compiler-generated invocation stubs for data parallel programming m...

Method and system for automatically regenerating data on-demand

Method and system for identifying locations to move portions of the...

Method and system for target register allocation

Techniques for an interrupt free operating system

Parallelism performance analysis based on execution trace information

Register allocation methods having upward pass for determining and...

Patents Applicationslast 30 patents

PARTITIONING AND REPARTITIONING FOR DATA PARALLEL OPERATIONS

PARTITIONING AND REPARTITIONING FOR DATA PARALLEL OPERATIONS

COMPUTER SYSTEMS WITH LIGHTWEIGHT MULTI-THREADED ARCHITECTURES

Parallelism performance analysis based on execution trace information

Detecting access to a memory location in a multithreaded environment

Restricting access to memory in a multithreaded environment

Accessing a collection of data items in a multithreaded environment

Stream management in a multithreaded environment

Task swap out in a multithreaded environment

Placing a task of a multithreaded environment in a known state

Deferred task swapping in a multithreaded environment

Inter-thread long jumps in a multithreaded environment

Parallelism performance analysis based on execution trace information

Techniques for an interrupt free operating system