Inventor
LIU SHU HUA
CN15 patents
⚠️ This page may combine multiple inventors who share the name “LIU SHU HUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
9 patentsUS9110946B2Aug 18, 2015
Database query optimization
IBM12 citations82
US10067849B2Sep 4, 2018
Determining dynamic statistics based on key value patterns
IBM2 citations71
US9430473B1Aug 30, 2016
Data table performance optimization
IBM3 citations71
US10078570B2Sep 18, 2018
Determining dynamic statistics based on key value patterns
IBM0 citations51
US10303685B2May 28, 2019
Data table performance optimization
IBM0 citations50
US9904705B2Feb 27, 2018
Data table performance optimization
IBM0 citations50
US9633059B2Apr 25, 2017
Data table performance optimization
IBM0 citations50
US10678779B2Jun 9, 2020
Generating sub-indexes from an index to compress the index
IBM0 citations42
US10459947B2Oct 29, 2019
Frequency dependent partial index
IBM0 citations38