Inventor

WHANG KYU-YOUNG

KR7 patents

⚠️ This page may combine multiple inventors who share the name “WHANG KYU-YOUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOREA ADVANCED INST SCI & TECH

4 patents

US6349308B1Feb 19, 2002

Inverted index storage structure using subindexes and large objects for tight coupling of information retrieval with database management systems

KOREA ADVANCED INST SCI & TECH198 citations96

US6496817B1Dec 17, 2002

Subsequence matching method using duality in constructing windows in time-series databases

KOREA ADVANCED INST SCI & TECH66 citations91

US7792840B2Sep 7, 2010

Two-level n-gram index structure and methods of index building, query processing and index derivation

KOREA ADVANCED INST SCI & TECH7 citations73

US6963872B2Nov 8, 2005

Adaptive lock escalation based on the concept of unescalatable locks

KOREA ADVANCED INST SCI & TECH8 citations68

WHANG KYU-YOUNG

2 patents

US8296306B1Oct 23, 2012

Linear-time top-k sort method

WHANG KYU-YOUNG14 citations82

US8117406B2Feb 14, 2012

Method of storing data into flash memory in a DBMS-independent manner using the page-differential

WHANG KYU-YOUNG14 citations79

WHANG KYU YOUNG

1 patent

US8108356B2Jan 31, 2012

Method for recovering data in a storage system

WHANG KYU YOUNG6 citations65