Inventor
OLSTAD CHAD A
US29 patents
⚠️ This page may combine multiple inventors who share the name “OLSTAD CHAD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
28 patentsUS11176506B2Nov 16, 2021
Blockchain expense and resource utilization optimization
IBM3 citations73
US10372578B2Aug 6, 2019
Dynamically adjusting statistics collection time in a database management system
IBM2 citations73
US10108664B2Oct 23, 2018
Generating multiple query access plans for multiple computing environments
IBM2 citations73
US9916354B2Mar 13, 2018
Generating multiple query access plans for multiple computing environments
IBM2 citations73
US9892160B2Feb 13, 2018
Database statistics based on transaction state
IBM1 citations63
US11704216B2Jul 18, 2023
Dynamically adjusting statistics collection time in a database management system
IBM0 citations62
US11250002B2Feb 15, 2022
Result set output criteria
IBM0 citations62
US11099960B2Aug 24, 2021
Dynamically adjusting statistics collection time in a database management system
IBM0 citations62
US11042873B2Jun 22, 2021
Blockchain: automatic fork protection
IBM1 citations62
US10896177B2Jan 19, 2021
Database statistics based on transaction state
IBM0 citations62
US11188522B2Nov 30, 2021
Streamlined database commit for synchronized nodes
IBM0 citations53
US10565059B2Feb 18, 2020
Adaptive optimization of a computer database journal
IBM0 citations52
US10565060B2Feb 18, 2020
Adaptive optimization of a computer database journal
IBM0 citations52
US10558668B2Feb 11, 2020
Result set output criteria
IBM0 citations52
US10437852B2Oct 8, 2019
Aggregating modifications to a database for journal replay
IBM0 citations52
US10423642B2Sep 24, 2019
Aggregating modifications to a database for journal replay
IBM0 citations52
US10387283B2Aug 20, 2019
Dynamically adjusting statistics collection time in a database management system
IBM0 citations52
US10108665B2Oct 23, 2018
Generating multiple query access plans for multiple computing environments
IBM0 citations52
US10083192B2Sep 25, 2018
Deleted database record reuse
IBM1 citations52
US10025821B2Jul 17, 2018
Database statistics based on transaction state
IBM0 citations52
US9984120B2May 29, 2018
Database statistics based on transaction state
IBM0 citations52
US9984121B2May 29, 2018
Database statistics based on transaction state
IBM0 citations52
US9928259B2Mar 27, 2018
Deleted database record reuse
IBM0 citations52
US9916353B2Mar 13, 2018
Generating multiple query access plans for multiple computing environments
IBM0 citations52
US9697251B2Jul 4, 2017
Database statistics based on transaction state
IBM0 citations52
US9507636B2Nov 29, 2016
Resource management and allocation using history information stored in application's commit signature log
IBM0 citations52
US9501313B2Nov 22, 2016
Resource management and allocation using history information stored in application's commit signature log
IBM1 citations52
US9317546B2Apr 19, 2016
Storing changes made toward a limit
IBM1 citations51