Inventor
KIM YOUNG LAK
KR28 patents
⚠️ This page may combine multiple inventors who share the name “KIM YOUNG LAK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK TELECOM CO LTD
20 patentsUS7983676B2Jul 19, 2011
Inter-system handover
SK TELECOM CO LTD22 citations90
US8036709B2Oct 11, 2011
System for packet data service in the mixed network of asynchronous communication network and synchronous communication network and hand-over method thereof
SK TELECOM CO LTD6 citations73
US10425823B2Sep 24, 2019
Cell management apparatus and method for operating cell management apparatus
SK TELECOM CO LTD2 citations71
US11438742B2Sep 6, 2022
Method and apparatus for vehicle-to-vehicle message service
SK TELECOM CO LTD1 citations62
US7869406B2Jan 11, 2011
Method for hand-over in the mixed network asynchronous communication network and synchronous communication network
SK TELECOM CO LTD3 citations62
US7864730B2Jan 4, 2011
Method for controlling multi-mode multi-band mobile communication terminal for hand-over between asynchronous communication network and synchronous communication network and mobile communication system therefor
SK TELECOM CO LTD6 citations62
US7848754B2Dec 7, 2010
Dual band/dual mode mobile communication terminal and control method thereof
SK TELECOM CO LTD6 citations62
US7843881B2Nov 30, 2010
System for packet data service in the mixed network of asynchronous communication network and synchronous communication network and hand-over method thereof
SK TELECOM CO LTD2 citations62
US7826423B2Nov 2, 2010
Method for handover between asynchronous communication network and synchronous communication network
SK TELECOM CO LTD3 citations62
US7664074B2Feb 16, 2010
System for packet data service in the mixed network of asynchronous communication network and synchronous communication network and hand-over method thereof
SK TELECOM CO LTD2 citations62
US7826840B2Nov 2, 2010
Method of hand-over in the mixed network of asynchronous communication network and synchronous communication network
SK TELECOM CO LTD1 citations52
US7826846B2Nov 2, 2010
Hand over method for dual band/dual mode mobile communication terminal
SK TELECOM CO LTD1 citations52
US9900781B2Feb 20, 2018
Base station control device and method for operating same
SK TELECOM CO LTD0 citations50
US10903946B2Jan 26, 2021
Base station device for blanking radio resource of multi point communication in heterogeneous network and method for operating same
SK TELECOM CO LTD0 citations49
US10405321B2Sep 3, 2019
Cell control device and operation method therefor
SK TELECOM CO LTD0 citations49
US9980216B2May 22, 2018
Terminal device and operating method of terminal device
SK TELECOM CO LTD1 citations49
US11190954B2Nov 30, 2021
Base station management apparatus and control method thereof
SK TELECOM CO LTD0 citations48
US7969944B2Jun 28, 2011
Hand over method for dual band/dual mode mobile communication terminal
SK TELECOM CO LTD0 citations41
US10750379B2Aug 18, 2020
Base station device, method for operating same, and terminal device
SK TELECOM CO LTD0 citations39
US10097310B2Oct 9, 2018
Device and method for transmitting/receiving a plurality of encoded data packets
SK TELECOM CO LTD0 citations35
KIM NAM-GUN
3 patentsUS8897785B2Nov 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