Inventor

HAN CHANG-MOON

KR6 patents

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

KIM NAM-GUN

3 patents

US8897785B2Nov 25, 2014

Multi-mode mobile communication terminal and mode switching method thereof

KIM NAM-GUN0 citations50

US8503397B2Aug 6, 2013

Multi-mode multi-band mobile communication terminal and mode switching method between asynchronous and synchronous mobile communication networks

KIM NAM-GUN0 citations50

US8094619B2Jan 10, 2012

Multi-mode multi-band mobile communication terminal and mode switching method thereof

KIM NAM-GUN0 citations50

SK TELECOM CO LTD

2 patents

US9467360B2Oct 11, 2016

System, device and method for managing network traffic by using monitoring and filtering policies

SK TELECOM CO LTD2 citations58

US7898564B2Mar 1, 2011

Video telephony service method in mobile communication network

SK TELECOM CO LTD1 citations48

KIM NAM GUN

1 patent

US8525867B2Sep 3, 2013

Chatting service method interworking video phone service

KIM NAM GUN3 citations57