Inventor
AHN BYUNGKYU
KR14 patents
⚠️ This page may combine multiple inventors who share the name “AHN BYUNGKYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG ELECTRONICS INC
9 patentsUS12126387B2Oct 22, 2024
Method and device for correcting polarization distortion in plug and play quantum key distribution system
LG ELECTRONICS INC3 citations74
US12567955B2Mar 3, 2026
Method and device for using auxiliary information being transmitted from forward direction of bidirectional quantum key distribution procedure in communication system
LG ELECTRONICS INC0 citations62
US12431943B2Sep 30, 2025
Method for controlling beam in wireless communication system, and apparatus therefor
LG ELECTRONICS INC0 citations62
US12362834B2Jul 15, 2025
Frequency comb power control apparatus for 4D beamforming, and method therefor
LG ELECTRONICS INC0 citations62
US12218789B2Feb 4, 2025
Frequency gradient metasurface device and method based on fast beam steering system
LG ELECTRONICS INC0 citations62
US12445275B2Oct 14, 2025
Method and device for estimating quantum bit error rate on basis of maximum bit group and two-dimensional parity
LG ELECTRONICS INC0 citations51
US12445173B2Oct 14, 2025
Method for controlling beam in wireless communication system, and apparatus therefor
LG ELECTRONICS INC0 citations51
US12294414B2May 6, 2025
Method and device for multi-wavelength plug-and-play quantum key distribution without time delay due to wavelength conversion
LG ELECTRONICS INC0 citations51
US12284273B2Apr 22, 2025
Method and apparatus for correcting polarization distortion of faraday rotating mirror in plug-and-play quantum key distribution system
LG ELECTRONICS INC0 citations51