Daejeon
South Korea
88
2026-04-30
The entities that hold a legal rights for patent applications filed by inventor 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:
METHOD AND APPARATUS FOR DETERMINING DIRECTION OF RECONFIGURABLE INTELLIGENT SURFACE
#2 | 2025-10-09METHOD AND APPARATUS FOR TRANSMISSION BASED ON MULTIPLE INPUT AND MULTIPLE OUTPUT IN LINE-OF-SIGHT CHANNEL ENVIRONMENT
#3 | 2025-09-25METHOD AND APPARATUS FOR CONFIGURING DOWNLINK CONTROL CHANNEL IN COMMUNICATION SYSTEM
#4 | 2024-07-04METHOD AND APPARATUS FOR CONFIGURING DOWNLINK CONTROL CHANNEL IN WIRELESS BACKHAUL SYSTEM
#5 | 2023-06-29METHOD AND APPARATUS FOR CHANNEL CONFIGURATION IN BACKHAUL SYSTEM
#6 | 2023-06-29Method and apparatus for estimating channel in communication system
#7 | 2022-01-27Laminate for patterned substrates
#8 | 2021-06-10APPARATUS FOR TRANSMITTING AND RECEIVING DATA TO PROVIDE HIGH-SPEED DATA COMMUNICATION AND METHOD THEREOF
#9 | 2021-05-20Packet 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 | 2020-12-17Neutral layer composition
#11 | 2020-11-12Method for producing polymer
#12 | 2020-11-05PACKET 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 | 2020-11-05Polymer composition
#14 | 2020-08-13Laminate
#15 | 2020-07-30Random copolymer and pinning composition comprising the same
#16 | 2020-05-07Neutral layer composition
#17 | 2020-04-30Block copolymer
#18 | 2020-04-23Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
#19 | 2020-04-09Method and apparatus for transmitting a discovery signal, and method and apparatus for receiving a discovery signal
#20 | 2020-02-20Laminate for patterned substrates
#21 | 2019-12-12Laminate
#22 | 2019-11-14Method for producing polymer film
#23 | 2019-09-26Block copolymer
#24 | 2019-09-26Polymer composition
#25 | 2019-09-19APPARATUS FOR TRANSMITTING AND RECEIVING DATA TO PROVIDE HIGH-SPEED DATA COMMUNICATION AND METHOD THEREOF
#26 | 2019-09-12Preparation method of patterned substrate
#27 | 2019-09-12Method for producing a polymer film by using a polymer composition
#28 | 2019-08-22Block copolymer
#29 | 2018-12-27Packet 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 | 2018-11-08Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
#31 | 2018-09-13Method and apparatus for transmitting a discovery signal, and method and apparatus for receiving a discovery signal
#32 | 2018-06-21Laminate
#33 | 2018-02-01Method for wet etching of block copolymer self-assembly pattern
#34 | 2017-11-09Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
#35 | 2017-10-26Block copolymer
#36 | 2017-08-31Block copolymer
#37 | 2017-08-10Block copolymer
#38 | 2017-08-10Block copolymer
#39 | 2017-08-10Block copolymer
#40 | 2017-08-10Block copolymer
#41 | 2017-08-03Method of manufacturing patterned substrate
#42 | 2017-07-27Method of manufacturing patterned substrate
#43 | 2017-06-22Method 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 | 2017-03-02Block copolymer
#45 | 2017-02-02Antenna apparatus and method for handover using the same
#46 | 2017-01-26Packet 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 | 2016-10-27Block copolymer
#48 | 2016-10-27Block copolymer
#49 | 2016-10-20Block copolymer
#50 | 2016-09-29Block copolymer
#51 | 2016-09-29Block copolymer
#52 | 2016-09-29Block copolymer
#53 | 2016-09-29Block copolymer
#54 | 2016-06-30Method and apparatus for random access in communications system
#55 | 2016-06-30METHOD AND APPARATUS FOR TRANSMITTING DOWNLINK CONTROL INFORMATION IN MOBILE COMMUNICATION SYSTEM
#56 | 2016-06-30METHOD AND APPARATUS FOR TRANSMITTING CHANNEL QUALITY INDICATOR INFORMATION OF BEAMS IN COMMUNICATION SYSTEM
#57 | 2016-06-30Method and apparatus for transmitting pilot in multi-antenna communication system, and method and apparatus for allocating pilot in multi-antenna communication system
#58 | 2016-05-26Scheduling method and apparatus of multi-antenna communication system, and method and apparatus for feeding-back channel quality indicator
#59 | 2016-05-05METHOD AND APPARATUS FOR SIMULTANEOUSLY TRANSMITTING DATA
#60 | 2016-05-05METHOD AND APPARATUS FOR TRANSMITTING SIGNAL
#61 | 2015-12-24Packet 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 | 2015-07-23Packet 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 | 2015-05-21Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
#64 | 2014-06-12METHOD OF DETERMINING POSITION OF TERMINAL IN COMMUNICATION SYSTEM USING MULTIPLE BEAMS
#65 | 2014-06-12Antenna apparatus and method for handover using the same
#66 | 2014-06-12METHOD FOR TRANSMITTING AND RECEIVING DATA IN COMMUNICATION SYSTEM USING MULTIPLE ANTENNAS AND APPARATUS THEREFOR
#67 | 2014-03-13COMMUNICATION DEVICE AND COMMUNICATION METHOD USING MILLIMETER-WAVE FREQUENCY BAND
#68 | 2014-02-06Packet 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 | 2014-01-09APPARATUS FOR TRANSMITTING AND RECEIVING DATA TO PROVIDE HIGH-SPEED DATA COMMUNICATION AND METHOD THEREOF
#70 | 2012-05-17Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
#71 | 2012-03-01Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
#72 | 2011-08-25Method and apparatus for transmitting/receiving data in wireless communication system
#73 | 2011-06-23Apparatus and method for detecting packet end point in wireless communication system
#74 | 2011-06-23Apparatus and method for detecting signal in wireless communication system
#75 | 2011-06-23ASSOCIATION SUPPORTING APPARATUS AND METHOD IN WIRELESS COMMUNICATION SYSTEM
#76 | 2011-04-28Packet 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 | 2010-11-04Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
#78 | 2010-07-29Decoding device and method for MIMO system
#79 | 2010-06-03Signal receiving apparatus and method for wireless communication system using multiple antennas
#80 | 2009-11-26Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
#81 | 2008-01-03Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
#82 | 2007-07-12Method for digital system modeling by using higher software simulator
#83 | 2007-06-14Automatic gain control device having variable gain control interval and method thereof
#84 | 2007-05-24Transmitting and receiving systems for increasing service coverage in orthogonal frequency division multiplexing wireless local area network, and method thereof
#85 | 2006-06-22Residual frequency, phase, timing offset and signal amplitude variation tracking apparatus and methods for OFDM systems
#86 | 2006-06-15Method for detecting symbol synchronization and apparatus thereof
#87 | 2006-06-08Automatic gain control method in wireless packet communication system
#88 | 2005-12-15Method for detecting signal in multiple input multiple output system and receiving device of multiple input multiple output system
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