Inventor
YANG HOE-SUNG
KR30 patents
⚠️ This page may combine multiple inventors who share the name “YANG HOE-SUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELECTRONICS & TELECOMMUNICATIONS RES INST
17 patentsUS9693108B2Jun 27, 2017
Method and system for displaying user selectable picture
ELECTRONICS & TELECOMMUNICATIONS RES INST3 citations72
US12436090B2Oct 7, 2025
System and method for extracting optical feature information
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations62
US11959857B2Apr 16, 2024
Apparatus for measuring Raman scattering, and apparatus and method for determining true fire using the apparatus
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations61
US12067856B2Aug 20, 2024
Apparatus and method for detecting smoke based on multiple wavelengths
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations60
US11668605B1Jun 6, 2023
System and method for detecting flame based upon fluttering information and centroid spatial distribution information of a flame
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations60
US12480870B2Nov 25, 2025
Non-dispersive infrared gas sensor using gas-permeable polymer optical waveguide and manufacturing method
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations59
US12352696B2Jul 8, 2025
Surface plasmon resonance imaging apparatus and method
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations58
US12578256B2Mar 17, 2026
Multiwavelength photoelectric smoke detection apparatus and method
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US12569167B2Mar 10, 2026
Apparatus and method for measuring blood glucose level
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US10382894B2Aug 13, 2019
Method of measuring inter-device relative coordinates and device using the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US9954401B2Apr 24, 2018
Method and apparatus for wireless power transmission
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations51
US12136328B2Nov 5, 2024
Apparatus and method for detecting smoke based on polarization
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US11747270B2Sep 5, 2023
Fire detection and feature extraction apparatus and method based on dual optical wavelength
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US12499750B2Dec 16, 2025
Fire determination method and apparatus using multiple wavelengths
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations49
US10447376B2Oct 15, 2019
Wireless communication apparatus and method using transmission line for transferring signal
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations47
US10341930B2Jul 2, 2019
Mobile ad-hoc routing apparatus and method
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations40
US10229566B2Mar 12, 2019
Method of providing information for supporting rescue in disaster area and apparatus therefor
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations39
KOREA ELECTRONICS TELECOMM
6 patentsUS7893834B2Feb 22, 2011
Power control method for mobile RFID reader and RFID reader using the same
KOREA ELECTRONICS TELECOMM12 citations79
US9239965B2Jan 19, 2016
Method and system of tracking object
KOREA ELECTRONICS TELECOMM3 citations72
US9323965B2Apr 26, 2016
Method for choosing RFID communication mode and RFID device which supports near-field and far-field communication
KOREA ELECTRONICS TELECOMM2 citations62
US9256771B2Feb 9, 2016
System for simultaneously identifying massive RFID tags using HF band
KOREA ELECTRONICS TELECOMM2 citations62
US9054904B2Jun 9, 2015
Receiving apparatus and method for RFID reader
KOREA ELECTRONICS TELECOMM3 citations62
US9122938B2Sep 1, 2015
Apparatus and method for offsetting transmission leakage signal of RFID reader using injection locked oscillator (ILO)
KOREA ELECTRONICS TELECOMM0 citations51