Inventor

AHN SUNG-GUK

KR4 patents

⚠️ This page may combine multiple inventors who share the name “AHN SUNG-GUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LSIS CO LTD

3 patents

US11038436B2Jun 15, 2021

Inverter system

LSIS CO LTD2 citations68

US9673734B2Jun 6, 2017

Apparatus for delay angle compensation of flying start function

LSIS CO LTD0 citations47

US10073485B2Sep 11, 2018

Method for compensating instantaneous power failure in medium voltage inverter and medium voltage inverter system using the same

LSIS CO LTD0 citations33

CHOI JUNG MUK

1 patent

US8970159B2Mar 3, 2015

Method for compensating instantaneous power failure in medium voltage inverter and medium voltage inverter system by using the same

CHOI JUNG MUK2 citations49