Inventor
CHOI JUNHYUK
KR17 patents
⚠️ This page may combine multiple inventors who share the name “CHOI JUNHYUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TECHNOLOGY
4 patentsUS10374532B2Aug 6, 2019
Apparatus, system and method of fault diagnosis for permanent magnet motor
KOREA ELECTRONICS TECHNOLOGY1 citations59
US11394372B2Jul 19, 2022
Wide band gap power semiconductor system and driving method thereof
KOREA ELECTRONICS TECHNOLOGY1 citations57
US10910968B2Feb 2, 2021
Motor drive device and motor drive system
KOREA ELECTRONICS TECHNOLOGY0 citations57
US8891263B2Nov 18, 2014
Inverter apparatus having power supply circuit
KOREA ELECTRONICS TECHNOLOGY0 citations50
HYUNDAI MOTOR CO LTD
3 patentsUS10837932B2Nov 17, 2020
Apparatus and method for detecting damage to vehicle
HYUNDAI MOTOR CO LTD1 citations61
US11050981B2Jun 29, 2021
Vehicle and method of controlling the same
HYUNDAI MOTOR CO LTD0 citations50
US12558964B2Feb 24, 2026
Vehicle providing notification information for safety of a user
HYUNDAI MOTOR CO LTD0 citations41
KOREA INST SCI & TECH
2 patentsUS11452887B2Sep 27, 2022
Ultrasonic stimulation device using guide framework
KOREA INST SCI & TECH2 citations68
US10434027B2Oct 8, 2019
Recognition method of human walking speed intention from surface electromyogram signals of plantar flexor and walking speed control method of a lower-limb exoskeleton robot
KOREA INST SCI & TECH1 citations58
KOREA INST MACH & MATERIALS
2 patentsUS12329819B2Jun 17, 2025
Method for manufacturing nucleic acid film and apparatus for injecting medicine using nucleic acid film
KOREA INST MACH & MATERIALS0 citations60
US12327661B2Jun 10, 2025
Transparent conductor including nanostructure and manufacturing method thereof
KOREA INST MACH & MATERIALS0 citations58