Inventor
PARK CHANGGYOO
KR7 patents
⚠️ This page may combine multiple inventors who share the name “PARK CHANGGYOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAP SE
5 patentsUS9798759B2Oct 24, 2017
Delegation of database post-commit processing
SAP SE13 citations83
US10877956B2Dec 29, 2020
Transactional cache invalidation for inter-node caching
SAP SE3 citations71
US10353895B2Jul 16, 2019
Atomic visibility switch for transactional cache invalidation
SAP SE4 citations71
US11822436B2Nov 21, 2023
Database recovery based on logical timestamp
SAP SE0 citations49
US11113262B2Sep 7, 2021
Time-efficient lock release in database systems
SAP SE0 citations49