Inventor
SOHN HOON
KR22 patents
⚠️ This page may combine multiple inventors who share the name “SOHN HOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ADVANCED INST SCI & TECH
12 patentsUS11494891B2Nov 8, 2022
Method of inspecting and evaluating coating state of steel structure and system therefor
KOREA ADVANCED INST SCI & TECH3 citations70
US11628502B2Apr 18, 2023
Method of feedback controlling 3D printing process in real-time and 3D printing system for the same
KOREA ADVANCED INST SCI & TECH2 citations68
US11484945B2Nov 1, 2022
Method of feedback controlling 3D printing process in real-time and 3D printing system for the same
KOREA ADVANCED INST SCI & TECH4 citations68
US11371839B2Jun 28, 2022
Method of performing visualized measurement on thickness distribution of paint film and apparatus therefor
KOREA ADVANCED INST SCI & TECH0 citations59
US12571766B2Mar 10, 2026
Method for measuring yield strength of 3D printed metallic member using magnetic incremental permeability and measurement system for the same
KOREA ADVANCED INST SCI & TECH0 citations51
US12487208B2Dec 2, 2025
Method for detecting fatigue crack in structure using long short-term memory network-based spectral noise reduction and nonlinear ultrasonic modulation, and system therefor
KOREA ADVANCED INST SCI & TECH0 citations50
US11131651B2Sep 28, 2021
Method of inspecting structure and inspection system
KOREA ADVANCED INST SCI & TECH0 citations50
US11858040B2Jan 2, 2024
Method of inspecting printing quality of 3D printing object using femtosecond laser beam during 3D printing process, and apparatus and 3D printing system for the same
KOREA ADVANCED INST SCI & TECH0 citations49
US11815447B2Nov 14, 2023
Femtosecond laser-based ultrasonic measuring apparatus for 3D printing process and 3D printing system having the same
KOREA ADVANCED INST SCI & TECH0 citations49
US11590579B2Feb 28, 2023
Method and apparatus for estimating depth of molten pool during printing process, and 3D printing system
KOREA ADVANCED INST SCI & TECH0 citations47
US9772315B2Sep 26, 2017
Wireless diagnosis apparatus for structure using nonlinear ultrasonic wave modulation technique and safety diagnosis method using the same
KOREA ADVANCED INST SCI & TECH0 citations46
US12209935B2Jan 28, 2025
Method of estimating displacement of a bridge and an electronic device to estimate displacement of a bridge
KOREA ADVANCED INST SCI & TECH0 citations41
SOHN HOON
6 patentsUS8176786B2May 15, 2012
Methods, apparatuses, and systems for damage detection
SOHN HOON16 citations82
US8707787B1Apr 29, 2014
Time delay based health monitoring system using a sensor network
SOHN HOON17 citations81
US8286492B2Oct 16, 2012
Mode decomposition of sound waves using amplitude matching
SOHN HOON9 citations78
US9038469B2May 26, 2015
Reference free inconsistency detection system
SOHN HOON5 citations71
US8544328B2Oct 1, 2013
Transducer based health monitoring system
SOHN HOON6 citations70
US9488567B2Nov 8, 2016
Pipe damage detection apparatus and method
SOHN HOON3 citations68