Guy M. Lohman

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
In-place updates with concurrent reads in a decomposed state
- Patent number 11,853,284
- Issue date Dec 26, 2023
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resolving versions in an append-only large-scale data store in dist...
- Patent number 11,487,727
- Issue date Nov 1, 2022
- International Business Machines Corporation
- Yuanyuan Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Accurate partition sizing for memory efficient reduction operations
- Patent number 11,250,001
- Issue date Feb 15, 2022
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Concurrent reads and inserts into a data structure without latching...
- Patent number 11,080,260
- Issue date Aug 3, 2021
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resolving versions in an append-only large-scale data store in dist...
- Patent number 11,042,522
- Issue date Jun 22, 2021
- International Business Machines Corporation
- Yuanyuan Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient representation, access and modification of variable lengt...
- Patent number 10,831,775
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fast multi-tier indexing supporting dynamic update
- Patent number 10,831,736
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data shuffling in a non-uniform memory access device
- Patent number 10,671,292
- Issue date Jun 2, 2020
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient performance of insert and point query operations in a col...
- Patent number 10,650,011
- Issue date May 12, 2020
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
On-the-fly encoding method for efficient grouping and aggregation
- Patent number 10,592,556
- Issue date Mar 17, 2020
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data shuffling in a non-uniform memory access device
- Patent number 10,534,544
- Issue date Jan 14, 2020
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data shuffling in a non-uniform memory access device
- Patent number 10,521,128
- Issue date Dec 31, 2019
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In-place updates with concurrent reads in a decomposed state
- Patent number 10,489,374
- Issue date Nov 26, 2019
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient partitioned joins in a database with column-major layout
- Patent number 10,346,404
- Issue date Jul 9, 2019
- International Business Machines Corporation
- Stefan Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient join on dynamically compressed inner for improved fit int...
- Patent number 10,303,791
- Issue date May 28, 2019
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiplication-based method for stitching results of predicate eval...
- Patent number 10,296,619
- Issue date May 21, 2019
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Logical data shuffling
- Patent number 10,152,337
- Issue date Dec 11, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Concurrent reads and inserts into a data structure without latching...
- Patent number 10,108,653
- Issue date Oct 23, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing the cost of update, delete, and append-only insert operati...
- Patent number 10,083,203
- Issue date Sep 25, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data encoding and processing columnar data
- Patent number 10,042,873
- Issue date Aug 7, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive payload management
- Patent number 10,019,499
- Issue date Jul 10, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data shuffling in a non-uniform memory access device
- Patent number 9,952,777
- Issue date Apr 24, 2018
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing the cost of update, delete, and append-only insert operati...
- Patent number 9,922,077
- Issue date Mar 20, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing the cost of update, delete, and append-only insert operati...
- Patent number 9,881,049
- Issue date Jan 30, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient partitioned joins in a database with column-major layout
- Patent number 9,875,280
- Issue date Jan 23, 2018
- International Business Machines Corporation
- Stefan Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pooling work across multiple transactions for reducing contention i...
- Patent number 9,772,911
- Issue date Sep 26, 2017
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive payload management
- Patent number 9,674,313
- Issue date Jun 6, 2017
- International Business Machines Corporation
- Ronald J. Barber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing the cost of update, delete, and append-only insert operati...
- Patent number 9,547,659
- Issue date Jan 17, 2017
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intra-block partitioning for database management
- Patent number 9,535,939
- Issue date Jan 3, 2017
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intra-block partitioning for database management
- Patent number 9,535,940
- Issue date Jan 3, 2017
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
RESOLVING VERSIONS IN AN APPEND-ONLY LARGE-SCALE DATA STORE IN DIST...
- Publication number 20210232554
- Publication date Jul 29, 2021
- International Business Machines Corporation
- Yuanyuan Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IN-PLACE UPDATES WITH CONCURRENT READS IN A DECOMPOSED STATE
- Publication number 20190384754
- Publication date Dec 19, 2019
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESOLVING VERSIONS IN AN APPEND-ONLY LARGE-SCALE DATA STORE IN DIST...
- Publication number 20190377809
- Publication date Dec 12, 2019
- International Business Machines Corporation
- Yuanyuan Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONCURRENT READS AND INSERTS INTO A DATA STRUCTURE WITHOUT LATCHING...
- Publication number 20180336236
- Publication date Nov 22, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT REPRESENTATION, ACCESS AND MODIFICATION OF VARIABLE LENGT...
- Publication number 20180196860
- Publication date Jul 12, 2018
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE
- Publication number 20180088830
- Publication date Mar 29, 2018
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE
- Publication number 20180088831
- Publication date Mar 29, 2018
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE
- Publication number 20180088832
- Publication date Mar 29, 2018
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive Payload Management
- Publication number 20170177684
- Publication date Jun 22, 2017
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING THE COST OF UPDATE, DELETE, AND APPEND-ONLY INSERT OPERATI...
- Publication number 20170075951
- Publication date Mar 16, 2017
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING THE COST OF UPDATE, DELETE, AND APPEND-ONLY INSERT OPERATI...
- Publication number 20170075950
- Publication date Mar 16, 2017
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING THE COST OF UPDATE, DELETE, AND APPEND-ONLY INSERT OPERATI...
- Publication number 20170046377
- Publication date Feb 16, 2017
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive Payload Management
- Publication number 20170041441
- Publication date Feb 9, 2017
- International Business Machines Corporation
- Ronald J. Barber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Logical Data Shuffling
- Publication number 20160350142
- Publication date Dec 1, 2016
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IN-PLACE UPDATES WITH CONCURRENT READS IN A DECOMPOSED STATE
- Publication number 20160350351
- Publication date Dec 1, 2016
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POOLING WORK ACROSS MULTIPLE TRANSACTIONS FOR REDUCING CONTENTION I...
- Publication number 20160283331
- Publication date Sep 29, 2016
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONCURRENT READS AND INSERTS INTO A DATA STRUCTURE WITHOUT LATCHING...
- Publication number 20160283540
- Publication date Sep 29, 2016
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAST MULTI-TIER INDEXING SUPPORTING DYNAMIC UPDATE
- Publication number 20160283538
- Publication date Sep 29, 2016
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT JOIN ON DYNAMICALLY COMPRESSED INNER FOR IMPROVED FIT INT...
- Publication number 20160275145
- Publication date Sep 22, 2016
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT PERFORMANCE OF INSERT AND POINT QUERY OPERATIONS IN A COL...
- Publication number 20160275171
- Publication date Sep 22, 2016
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ON-THE-FLY ENCODING METHOD FOR EFFICIENT GROUPING AND AGGREGATION
- Publication number 20160253390
- Publication date Sep 1, 2016
- International Business Machines Corporation
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT PARTITIONED JOINS IN A DATABASE WITH COLUMN-MAJOR LAYOUT
- Publication number 20160210330
- Publication date Jul 21, 2016
- International Business Machines Corporation
- Stefan Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Logical Data Shuffling
- Publication number 20160077878
- Publication date Mar 17, 2016
- International Business Machines Corportation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data Encoding and Processing Columnar Data
- Publication number 20160070730
- Publication date Mar 10, 2016
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE
- Publication number 20160070484
- Publication date Mar 10, 2016
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCURATE PARTITION SIZING FOR MEMORY EFFICIENT REDUCTION OPERATIONS
- Publication number 20160034527
- Publication date Feb 4, 2016
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPLICATION-BASED METHOD FOR STITCHING RESULTS OF PREDICATE EVAL...
- Publication number 20160019264
- Publication date Jan 21, 2016
- International Business Machines Corporation
- Ronald J. Barber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE
- Publication number 20150193274
- Publication date Jul 9, 2015
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE
- Publication number 20150193344
- Publication date Jul 9, 2015
- International Business Machines Corporation
- Yinan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ON-THE-FLY ENCODING METHOD FOR EFFICIENT GROUPING AND AGGREGATION
- Publication number 20140372411
- Publication date Dec 18, 2014
- Gopi K. Attaluri
- G06 - COMPUTING CALCULATING COUNTING

Guy M. Lohman

Person

Patents Grantslast 30 patents

In-place updates with concurrent reads in a decomposed state

Resolving versions in an append-only large-scale data store in dist...

Accurate partition sizing for memory efficient reduction operations

Concurrent reads and inserts into a data structure without latching...

Resolving versions in an append-only large-scale data store in dist...

Efficient representation, access and modification of variable lengt...

Fast multi-tier indexing supporting dynamic update

Data shuffling in a non-uniform memory access device

Efficient performance of insert and point query operations in a col...

On-the-fly encoding method for efficient grouping and aggregation

Data shuffling in a non-uniform memory access device

Data shuffling in a non-uniform memory access device

In-place updates with concurrent reads in a decomposed state

Efficient partitioned joins in a database with column-major layout

Efficient join on dynamically compressed inner for improved fit int...

Multiplication-based method for stitching results of predicate eval...

Logical data shuffling

Concurrent reads and inserts into a data structure without latching...

Reducing the cost of update, delete, and append-only insert operati...

Data encoding and processing columnar data

Adaptive payload management

Data shuffling in a non-uniform memory access device

Reducing the cost of update, delete, and append-only insert operati...

Reducing the cost of update, delete, and append-only insert operati...

Efficient partitioned joins in a database with column-major layout

Pooling work across multiple transactions for reducing contention i...

Adaptive payload management

Reducing the cost of update, delete, and append-only insert operati...

Intra-block partitioning for database management

Intra-block partitioning for database management

Patents Applicationslast 30 patents

RESOLVING VERSIONS IN AN APPEND-ONLY LARGE-SCALE DATA STORE IN DIST...

IN-PLACE UPDATES WITH CONCURRENT READS IN A DECOMPOSED STATE

RESOLVING VERSIONS IN AN APPEND-ONLY LARGE-SCALE DATA STORE IN DIST...

CONCURRENT READS AND INSERTS INTO A DATA STRUCTURE WITHOUT LATCHING...

EFFICIENT REPRESENTATION, ACCESS AND MODIFICATION OF VARIABLE LENGT...

DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE

DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE

DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE

Adaptive Payload Management

REDUCING THE COST OF UPDATE, DELETE, AND APPEND-ONLY INSERT OPERATI...

REDUCING THE COST OF UPDATE, DELETE, AND APPEND-ONLY INSERT OPERATI...

REDUCING THE COST OF UPDATE, DELETE, AND APPEND-ONLY INSERT OPERATI...

Adaptive Payload Management

Logical Data Shuffling

IN-PLACE UPDATES WITH CONCURRENT READS IN A DECOMPOSED STATE

POOLING WORK ACROSS MULTIPLE TRANSACTIONS FOR REDUCING CONTENTION I...

CONCURRENT READS AND INSERTS INTO A DATA STRUCTURE WITHOUT LATCHING...

FAST MULTI-TIER INDEXING SUPPORTING DYNAMIC UPDATE

EFFICIENT JOIN ON DYNAMICALLY COMPRESSED INNER FOR IMPROVED FIT INT...

EFFICIENT PERFORMANCE OF INSERT AND POINT QUERY OPERATIONS IN A COL...

ON-THE-FLY ENCODING METHOD FOR EFFICIENT GROUPING AND AGGREGATION

EFFICIENT PARTITIONED JOINS IN A DATABASE WITH COLUMN-MAJOR LAYOUT

Logical Data Shuffling

Data Encoding and Processing Columnar Data

DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE

ACCURATE PARTITION SIZING FOR MEMORY EFFICIENT REDUCTION OPERATIONS

MULTIPLICATION-BASED METHOD FOR STITCHING RESULTS OF PREDICATE EVAL...

DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE

DATA SHUFFLING IN A NON-UNIFORM MEMORY ACCESS DEVICE

ON-THE-FLY ENCODING METHOD FOR EFFICIENT GROUPING AND AGGREGATION