Inventor
RYU BYUNG HAN
KR75 patents
⚠️ This page may combine multiple inventors who share the name “RYU BYUNG HAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
19 patentsUS7813291B2Oct 12, 2010
Method and apparatus for requesting and reporting channel quality information in mobile communication system
KOREA ELECTRONICS TELECOMM49 citations94
US7664076B2Feb 16, 2010
Random access apparatus and method
KOREA ELECTRONICS TELECOMM34 citations93
US7768966B2Aug 3, 2010
Method for traffic indication and channel adaptation for sleep mode terminals, and an apparatus thereof
KOREA ELECTRONICS TELECOMM41 citations92
US7752519B2Jul 6, 2010
Method for creating feedback message for ARQ in mobile communication system
KOREA ELECTRONICS TELECOMM37 citations92
US7631239B2Dec 8, 2009
Method for retransmitting packet in mobile communication system and computer-readable medium recorded program thereof
KOREA ELECTRONICS TELECOMM43 citations92
US7551937B2Jun 23, 2009
Method and device for allocating radio resources in wireless portable network system
KOREA ELECTRONICS TELECOMM41 citations90
US8363625B2Jan 29, 2013
Method for requesting resource and scheduling for uplink traffic in mobile communication and apparatus thereof
KOREA ELECTRONICS TELECOMM7 citations84
US7912467B2Mar 22, 2011
Method and apparatus for controlling power saving mode in wireless portable internet system
KOREA ELECTRONICS TELECOMM7 citations84
US7769414B2Aug 3, 2010
System and method for controlling power saving mode in wireless portable network system
KOREA ELECTRONICS TELECOMM13 citations84
US7680156B2Mar 16, 2010
System and method for transmitting random access data using orthogonal frequency division multiple access
KOREA ELECTRONICS TELECOMM14 citations84
US8050208B2Nov 1, 2011
Method for adaptive discontinuous reception based on extented paging indicator for improvement of power effective performance at mobile terminal on WCDMA
KOREA ELECTRONICS TELECOMM7 citations83
US9264192B2Feb 16, 2016
Coordinated multi-point transmission and reception method in overlaid cell environment
KOREA ELECTRONICS TELECOMM5 citations72
US8934885B2Jan 13, 2015
Small cell base station managing system and method of managing small cell base station
KOREA ELECTRONICS TELECOMM4 citations68
US8379600B2Feb 19, 2013
Method for resource allocation in wireless communication system
KOREA ELECTRONICS TELECOMM4 citations63
US8374145B2Feb 12, 2013
Method for requesting and reporting channel quality information in wireless portable internet system
KOREA ELECTRONICS TELECOMM3 citations63
US8018911B2Sep 13, 2011
Method for requesting and reporting channel quality information in wireless portable internet system
KOREA ELECTRONICS TELECOMM3 citations63
US7881298B2Feb 1, 2011
Method for segmenting and reassembling packet based on tree structure, and method for transmitting/receiving packet using the same
KOREA ELECTRONICS TELECOMM3 citations63
US9042892B2May 26, 2015
Effective energy saving method of next generation mobile communication
KOREA ELECTRONICS TELECOMM2 citations62
US7855970B2Dec 21, 2010
Method for retransmission in mobile communication system
KOREA ELECTRONICS TELECOMM2 citations62
ELECTRONICS & TELECOMMUNICATIONS RES INST
15 patentsUS11395258B2Jul 19, 2022
Method for paging information in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST4 citations84
US11076383B2Jul 27, 2021
Method for paging information in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST4 citations84
US9838965B2Dec 5, 2017
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST6 citations84
US11743863B2Aug 29, 2023
Method for paging information in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST2 citations73
US11240754B2Feb 1, 2022
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST2 citations73
US10341950B2Jul 2, 2019
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST2 citations73
US9843420B2Dec 12, 2017
Cross carrier scheduling method and apparatus
ELECTRONICS & TELECOMMUNICATIONS RES INST2 citations72
USRE50773EJan 27, 2026
Apparatus and method for random access in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations63
USRE50757EJan 20, 2026
Method for reducing power consumption of a terminal in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations63
USRE49693EOct 10, 2023
Preamble allocation method and random access method in mobile communication system
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations63
US11770768B2Sep 26, 2023
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations63
USRE48984EMar 22, 2022
Method for reducing power consumption of a terminal in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations63
USRE48969EMar 8, 2022
Apparatus and method for random access in cellular system
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations63
US11825295B2Nov 21, 2023
Method for scheduling in mobile communication and apparatus thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations62
US9479992B2Oct 25, 2016
Method and apparatus for controlling interference based on carrier aggregation for small base station
ELECTRONICS & TELECOMMUNICATIONS RES INST2 citations62
KIM JAE-HEUNG
6 patentsUS9198128B2Nov 24, 2015
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
KIM JAE-HEUNG10 citations93
US8559342B2Oct 15, 2013
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
KIM JAE-HEUNG9 citations93
US8305945B2Nov 6, 2012
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in celluar system
KIM JAE-HEUNG19 citations93
US8761814B2Jun 24, 2014
Method for paging information in cellular system
KIM JAE-HEUNG6 citations84
US8559382B2Oct 15, 2013
Preamble allocation method and random access method in mobile communication system
KIM JAE-HEUNG7 citations84
US8560025B2Oct 15, 2013
Method for reducing power consumption of a terminal in cellular system
KIM JAE-HEUNG2 citations63
ELECT & TELECOMM RESEARCH INST
2 patentsKIM JUNG-IM
2 patentsKIM JAE HEUNG
2 patentsELECTRONICS & TELECOMMUNICATIONS RES INSTITUTE
1 patentYEO GEON-MIN
1 patentOH HYEON JU
1 patentYEO GEON MIN
1 patentShowing the top 50 of 75 patents by PatentIndex Score.