Inventor profile of:

Eun-Young CHOI

City:

Daejeon

Country:

South Korea

Published Applications:

88

Last publication date:

2026-04-30

Top Assignees for applications by Eun-Young CHOI

The entities that hold a legal rights for patent applications filed by inventor CHOI Eun-Young:

Recent patent applications by CHOI Eun-Young

Eun-Young CHOI from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-04-30
US20260121691A1
Electricity

METHOD AND APPARATUS FOR DETERMINING DIRECTION OF RECONFIGURABLE INTELLIGENT SURFACE

#2 | 2025-10-09
US20250317168A1
Electricity

METHOD AND APPARATUS FOR TRANSMISSION BASED ON MULTIPLE INPUT AND MULTIPLE OUTPUT IN LINE-OF-SIGHT CHANNEL ENVIRONMENT

#3 | 2025-09-25
US20250301375A1
Electricity

METHOD AND APPARATUS FOR CONFIGURING DOWNLINK CONTROL CHANNEL IN COMMUNICATION SYSTEM

#4 | 2024-07-04
US20240224291A1
Electricity

METHOD AND APPARATUS FOR CONFIGURING DOWNLINK CONTROL CHANNEL IN WIRELESS BACKHAUL SYSTEM

#5 | 2023-06-29
US20230209580A1
Electricity

METHOD AND APPARATUS FOR CHANNEL CONFIGURATION IN BACKHAUL SYSTEM

#6 | 2023-06-29
US20230208025A1
Electricity

Method and apparatus for estimating channel in communication system

#7 | 2022-01-27
US20220025138A1
Chemistry; metallurgy

Laminate for patterned substrates

#8 | 2021-06-10
US20210176663A1
Electricity

APPARATUS FOR TRANSMITTING AND RECEIVING DATA TO PROVIDE HIGH-SPEED DATA COMMUNICATION AND METHOD THEREOF

#9 | 2021-05-20
US20210152407A1
Electricity

Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode

#10 | 2020-12-17
US20200391490A1
Performing operations; transporting

Neutral layer composition

#11 | 2020-11-12
US20200354487A1
Chemistry; metallurgy

Method for producing polymer

#12 | 2020-11-05
US20200351133A1
Electricity

PACKET MODE AUTO-DETECTION IN MULTI-MODE WIRELESS COMMUNICATION SYSTEM, SIGNAL FIELD TRANSMISSION FOR THE PACKET MODE AUTO-DETECTION, AND GAIN CONTROL BASED ON THE PACKET MODE

#13 | 2020-11-05
US20200347005A1
Chemistry; metallurgy

Polymer composition

#14 | 2020-08-13
US20200254714A1
Performing operations; transporting

Laminate

#15 | 2020-07-30
US20200239701A1
Chemistry; metallurgy

Random copolymer and pinning composition comprising the same

#16 | 2020-05-07
US20200140716A1
Chemistry; metallurgy

Neutral layer composition

#17 | 2020-04-30
US20200131296A1
Chemistry; metallurgy

Block copolymer

#18 | 2020-04-23
US20200128439A1
Electricity

Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

#19 | 2020-04-09
US20200112846A1
Electricity

Method and apparatus for transmitting a discovery signal, and method and apparatus for receiving a discovery signal

#20 | 2020-02-20
US20200056002A1
Chemistry; metallurgy

Laminate for patterned substrates

#21 | 2019-12-12
US20190375904A1
Chemistry; metallurgy

Laminate

#22 | 2019-11-14
US20190345300A1
Chemistry; metallurgy

Method for producing polymer film

#23 | 2019-09-26
US20190292291A1
Chemistry; metallurgy

Block copolymer

#24 | 2019-09-26
US20190292286A1
Chemistry; metallurgy

Polymer composition

#25 | 2019-09-19
US20190289498A1
Electricity

APPARATUS FOR TRANSMITTING AND RECEIVING DATA TO PROVIDE HIGH-SPEED DATA COMMUNICATION AND METHOD THEREOF

#26 | 2019-09-12
US20190278172A1
Physics

Preparation method of patterned substrate

#27 | 2019-09-12
US20190276658A1
Chemistry; metallurgy

Method for producing a polymer film by using a polymer composition

#28 | 2019-08-22
US20190256637A1
Chemistry; metallurgy

Block copolymer

#29 | 2018-12-27
US20180375701A1
Electricity

Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode

#30 | 2018-11-08
US20180324643A1
Electricity

Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

#31 | 2018-09-13
US20180262900A1
Electricity

Method and apparatus for transmitting a discovery signal, and method and apparatus for receiving a discovery signal

#32 | 2018-06-21
US20180170024A1
Performing operations; transporting

Laminate

#33 | 2018-02-01
US20180033638A1
Electricity

Method for wet etching of block copolymer self-assembly pattern

#34 | 2017-11-09
US20170325126A1
Electricity

Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

#35 | 2017-10-26
US20170306139A1
Chemistry; metallurgy

Block copolymer

#36 | 2017-08-31
US20170247492A1
Chemistry; metallurgy

Block copolymer

#37 | 2017-08-10
US20170226261A1
Chemistry; metallurgy

Block copolymer

#38 | 2017-08-10
US20170226260A1
Chemistry; metallurgy

Block copolymer

#39 | 2017-08-10
US20170226258A1
Chemistry; metallurgy

Block copolymer

#40 | 2017-08-10
US20170226235A1
Chemistry; metallurgy

Block copolymer

#41 | 2017-08-03
US20170219922A1
Physics

Method of manufacturing patterned substrate

#42 | 2017-07-27
US20170210938A1
Chemistry; metallurgy

Method of manufacturing patterned substrate

#43 | 2017-06-22
US20170181169A1
Electricity

Method and apparatus for allocating resource for control channel in multi-beam environment, and method and apparatus for transmitting control channel in multi-beam environment

#44 | 2017-03-02
US20170058071A1
Chemistry; metallurgy

Block copolymer

#45 | 2017-02-02
US20170033447A1
Electricity

Antenna apparatus and method for handover using the same

#46 | 2017-01-26
US20170026212A1
Electricity

Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode

#47 | 2016-10-27
US20160311960A1
Chemistry; metallurgy

Block copolymer

#48 | 2016-10-27
US20160311959A1
Chemistry; metallurgy

Block copolymer

#49 | 2016-10-20
US20160304655A1
Chemistry; metallurgy

Block copolymer

#50 | 2016-09-29
US20160280834A1
Chemistry; metallurgy

Block copolymer

#51 | 2016-09-29
US20160280833A1
Chemistry; metallurgy

Block copolymer

#52 | 2016-09-29
US20160280832A1
Chemistry; metallurgy

Block copolymer

#53 | 2016-09-29
US20160280831A1
Chemistry; metallurgy

Block copolymer

#54 | 2016-06-30
US20160192401A1
Electricity

Method and apparatus for random access in communications system

#55 | 2016-06-30
US20160192336A1
Electricity

METHOD AND APPARATUS FOR TRANSMITTING DOWNLINK CONTROL INFORMATION IN MOBILE COMMUNICATION SYSTEM

#56 | 2016-06-30
US20160191201A1
Electricity

METHOD AND APPARATUS FOR TRANSMITTING CHANNEL QUALITY INDICATOR INFORMATION OF BEAMS IN COMMUNICATION SYSTEM

#57 | 2016-06-30
US20160191137A1
Electricity

Method and apparatus for transmitting pilot in multi-antenna communication system, and method and apparatus for allocating pilot in multi-antenna communication system

#58 | 2016-05-26
US20160149688A1
Electricity

Scheduling method and apparatus of multi-antenna communication system, and method and apparatus for feeding-back channel quality indicator

#59 | 2016-05-05
US20160128042A1
Electricity

METHOD AND APPARATUS FOR SIMULTANEOUSLY TRANSMITTING DATA

#60 | 2016-05-05
US20160127086A1
Electricity

METHOD AND APPARATUS FOR TRANSMITTING SIGNAL

#61 | 2015-12-24
US20150372853A1
Electricity

Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode

#62 | 2015-07-23
US20150207657A1
Electricity

Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode

#63 | 2015-05-21
US20150139215A1
Electricity

Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

#64 | 2014-06-12
US20140162704A1
Electricity

METHOD OF DETERMINING POSITION OF TERMINAL IN COMMUNICATION SYSTEM USING MULTIPLE BEAMS

#65 | 2014-06-12
US20140162655A1
Electricity

Antenna apparatus and method for handover using the same

#66 | 2014-06-12
US20140161059A1
Electricity

METHOD FOR TRANSMITTING AND RECEIVING DATA IN COMMUNICATION SYSTEM USING MULTIPLE ANTENNAS AND APPARATUS THEREFOR

#67 | 2014-03-13
US20140073337A1
Electricity

COMMUNICATION DEVICE AND COMMUNICATION METHOD USING MILLIMETER-WAVE FREQUENCY BAND

#68 | 2014-02-06
US20140036829A1
Electricity

Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode

#69 | 2014-01-09
US20140010243A1
Electricity

APPARATUS FOR TRANSMITTING AND RECEIVING DATA TO PROVIDE HIGH-SPEED DATA COMMUNICATION AND METHOD THEREOF

#70 | 2012-05-17
US20120121040A1
Electricity

Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

#71 | 2012-03-01
US20120051474A1
Electricity

Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

#72 | 2011-08-25
US20110206156A1
Electricity

Method and apparatus for transmitting/receiving data in wireless communication system

#73 | 2011-06-23
US20110150149A1
Electricity

Apparatus and method for detecting packet end point in wireless communication system

#74 | 2011-06-23
US20110150148A1
Electricity

Apparatus and method for detecting signal in wireless communication system

#75 | 2011-06-23
US20110149766A1
Electricity

ASSOCIATION SUPPORTING APPARATUS AND METHOD IN WIRELESS COMMUNICATION SYSTEM

#76 | 2011-04-28
US20110096685A1
Electricity

Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode

#77 | 2010-11-04
US20100278280A1
Electricity

Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

#78 | 2010-07-29
US20100189200A1
Electricity

Decoding device and method for MIMO system

#79 | 2010-06-03
US20100135437A1
Electricity

Signal receiving apparatus and method for wireless communication system using multiple antennas

#80 | 2009-11-26
US20090290654A1
Electricity

Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

#81 | 2008-01-03
US20080002780A1
Electricity

Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

#82 | 2007-07-12
US20070162269A1
Physics

Method for digital system modeling by using higher software simulator

#83 | 2007-06-14
US20070135071A1
Electricity

Automatic gain control device having variable gain control interval and method thereof

#84 | 2007-05-24
US20070115802A1
Electricity

Transmitting and receiving systems for increasing service coverage in orthogonal frequency division multiplexing wireless local area network, and method thereof

#85 | 2006-06-22
US20060133527A1
Electricity

Residual frequency, phase, timing offset and signal amplitude variation tracking apparatus and methods for OFDM systems

#86 | 2006-06-15
US20060126670A1
Electricity

Method for detecting symbol synchronization and apparatus thereof

#87 | 2006-06-08
US20060121867A1
Electricity

Automatic gain control method in wireless packet communication system

#88 | 2005-12-15
US20050276362A1
Electricity

Method for detecting signal in multiple input multiple output system and receiving device of multiple input multiple output system

InventorID:

604219 ⎘