Learn more

LEE JUCHANG

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    190,871
About

LEE JUCHANG has a total of 18 patent applications. Its first patent ever was published in 2010. It filed its patents most often in United States. Its main competitors in its focus markets computer technology and digital networks are ULTRATA LLC, DATAGRAVITY INC and VAGHANI SATYAM B.

Patent filings in countries

World map showing LEE JUCHANGs patent filings in countries
# Country Total Patents
#1 United States 18

Patent filings per year

Chart showing LEE JUCHANGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lee Juchang 18
#2 Noh Jaeyun 10
#3 Muehle Michael 9
#4 Cha Sang Kyun 7
#5 Schroeder Alexander 5
#6 Paskamp Marco 5
#7 Lee Chulwon 5
#8 Park Chang Gyoo 4
#9 Kim Kyuhwan 2
#10 Na Hyoungjun 2

Latest patents

Publication Filing date Title
US2016147813A1 Distributed transaction commit protocol
US2016147834A1 Set-orientated visibility state retrieval scheme
US2015149704A1 Transaction private log buffering for high performance of transaction processing
US2015261805A1 Multi-version concurrency control across row store and column store
US2014149527A1 Slave side transaction ID buffering for efficient distributed transaction management
US2014149368A1 Compressed representation of a transaction token
US2014156619A1 Locking protocol for partitioned and distributed tables
US2014149353A1 Version garbage collection using snapshot lists
US2013275467A1 Client-side statement routing in distributed database
US2013275457A1 Client-side statement routing for partitioned tables
US2013275550A1 Update protocol for client-side routing information
US2013275468A1 Client-side caching of database transaction token
US2012167098A1 Distributed transaction management using optimization of local transactions
US2012166407A1 Distributed transaction management using two-phase commit optimization
US2012084273A1 Accelerated transactions with precommit-time early lock release