Inventor

LEE JI WOONG

KR12 patents

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

KT FREETEL CO LTD

4 patents

US6937590B2Aug 30, 2005

Method of supporting small group multicast in mobile IP

KT FREETEL CO LTD22 citations90

US7471679B2Dec 30, 2008

Method and apparatus for receivability and reachability test of explicit multicast

KT FREETEL CO LTD17 citations82

US7471678B2Dec 30, 2008

System and apparatus for tunneling service of explicit multicast

KT FREETEL CO LTD7 citations72

US7525947B2Apr 28, 2009

Method and apparatus for tunneling service of explicit multicast in mobile IP network

KT FREETEL CO LTD3 citations61

LEE JI WOONG

2 patents

US8599744B2Dec 3, 2013

Transmit power control maximizing coverage at a minimum interference

LEE JI WOONG5 citations70

US8340671B2Dec 25, 2012

Method and apparatus of performing cell reselection procedure in wireless communication system

LEE JI WOONG2 citations55

KT CORP

1 patent

US7606877B2Oct 20, 2009

Method and system for detailed accounting of packet data

KT CORP7 citations64

LG ELECTRONICS INC

1 patent

US11109118B2Aug 31, 2021

Hub and electronic device including the same

LG ELECTRONICS INC0 citations51

RYU JIN SOOK

1 patent

US8249008B2Aug 21, 2012

Method and apparatus for handling abnormal situation in EGPRS system

RYU JIN SOOK0 citations46

RYU JIN-SOOK

1 patent

US8615246B2Dec 24, 2013

Method for receiving information on network configuration

RYU JIN-SOOK0 citations38

LEE JI-WOONG

1 patent

US8913547B2Dec 16, 2014

Method for pairing terminals using dummy data

LEE JI-WOONG0 citations37

SONG CHOONG EUI

1 patent

US8580964B2Nov 12, 2013

Cinchona-based bifucntional organocatalysts and method for preparing chiral hemiesters using the same

SONG CHOONG EUI0 citations25