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Jaehyun Choi
Jaehyun Choi
LG Innotek
Verified email at postech.ac.kr - Homepage
Title
Cited by
Cited by
Year
Four-element reconfigurable coupled loop MIMO antenna featuring LTE full-band operation for metallic-rimmed smartphone
J Choi, W Hwang, C You, B Jung, W Hong
IEEE Transactions on Antennas and Propagation 67 (1), 99-107, 2018
832018
Portable terminal
YOU Chisang, M Song, J Choi, S Lee, N Kim, Y Ho, E Jeoung
US Patent 8,542,154, 2013
332013
Frequency-adjustable planar folded slot antenna using fully integrated multithrow function for 5G mobile devices at millimeter-wave spectrum
J Choi, J Park, Y Youn, W Hwang, H Seong, YN Whang, W Hong
IEEE Transactions on Microwave Theory and Techniques 68 (5), 1872-1881, 2020
322020
Antenna module and mobile terminal using the same
J Choi, C Hyengcheul, YOU Chisang
US Patent 9,685,694, 2017
262017
mmWave 5G NR cellular handset prototype featuring optically invisible beamforming antenna-on-display
W Hong, J Choi, D Park, M Kim, C You, D Jung, J Park
IEEE Communications Magazine 58 (8), 54-60, 2020
232020
Broadband and wide-angle scanning capability in low-coupled mm-wave phased-arrays incorporating ILA with HIS fabricated on FR-4 PCB
JY Lee, J Choi, D Choi, Y Youn, W Hong
IEEE Transactions on Vehicular Technology 70 (3), 2076-2088, 2021
222021
Antenna module and mobile terminal having the same
J Choi, C Hyengcheul, YOU Chisang
US Patent App. 14/868,138, 2016
192016
Mobile terminal
Y Yeomin, J Choi, J Ahn, C Kim, K Jung
US Patent 9,680,206, 2017
172017
Miniature millimeter-wave 5G antenna fabricated using anodized aluminum oxide for mobile devices
J Choi, J Choi, W Hwang
ACS omega 5 (40), 26206-26210, 2020
162020
Watch-type mobile terminal
Y Lim, J Choi, B Jung, YOU Chisang, C Hyengcheul
US Patent 10,535,916, 2020
132020
Performance enhancement in compact inverted-L antenna by using 1-D EBG ground structures and beam directors
JY Lee, J Choi, JH Jang, W Hong
IEEE Access 7, 93264-93274, 2019
122019
A planar, polarization-switchable endfire and±broadside millimeter-wave antenna array without lumped components
AA Omar, J Choi, J Kim, J Park, B Seong, J Lee, W Hong
IEEE Transactions on Antennas and Propagation 70 (5), 3864-3869, 2021
112021
Antenna module and mobile terminal using the same
C Hyengcheul, J Choi, YOU Chisang
US Patent 9,722,300, 2017
112017
OLED display-integrated optically invisible phased arrays for millimeter-wave 5G cellular devices
J Park, J Choi, D Park, MS Kim, C You, D Jung, I Song, J Lee, YN Whang, ...
2020 IEEE/MTT-S International Microwave Symposium (IMS), 699-702, 2020
102020
Mobile terminal
RYU Seungwoo, S Lee, YOU Chisang, J Choi, K Hwang, J Byungeun, ...
US Patent 9,326,319, 2016
102016
Watch-type mobile terminal
J Choi, S Jeong, C Hyengcheul, S Kim, S Yoon, YOU Chisang
US Patent 10,374,662, 2019
82019
Adaptive 5G architecture for an mmWave antenna front-end package consisting of tunable matching network and surface-mount technology
J Choi, D Choi, J Lee, W Hwang, W Hong
IEEE Transactions on Components, Packaging and Manufacturing Technology 10 …, 2020
72020
Wearable sound equipment
C Hyengcheul, J Choi, C Deuksu, D Kim
US Patent 10,341,755, 2019
72019
Antenna module and mobile terminal having the same
C Hyengcheul, J Choi, YOU Chisang
US Patent 9,755,298, 2017
72017
Dome-shaped mmwave lens antenna optimization for wide-angle scanning and scan loss mitigation using geometric optics and multiple scattering
Y Youn, J Choi, D Kim, AA Omar, J Choi, S Chang, I Yoon, ST Ko, J Lee, ...
IEEE Journal on Multiscale and Multiphysics Computational Techniques 7, 142-150, 2022
62022
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Articles 1–20