Inventor
KIM KEUN SIK
KR12 patents
⚠️ This page may combine multiple inventors who share the name “KIM KEUN SIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHUNG ENG CO LTD
2 patentsUSD945561SMar 8, 2022
Exhaust gas inhalation nozzle
CHUNG ENG CO LTD4 citations66
US11137325B2Oct 5, 2021
Continuous isokinetic sample device for stack gas having suction nozzle to which sectional area control device is attached, and automatic continuous measurement system for fine dust in stack gas comprising same combined therewith
CHUNG ENG CO LTD0 citations47
WYETH CORP
2 patentsKS LABORATORIES CO LTD
2 patentsUS12215184B2Feb 4, 2025
Polyol or polythiol compound, preparation method therefor, transparent polyurethane-based resin prepared therefrom, and optical body
KS LABORATORIES CO LTD0 citations55
US10227442B2Mar 12, 2019
Optical resin composition and optical lens using same
KS LABORATORIES CO LTD1 citations51
KOREA OCEAN RES DEV INST
2 patentsYIM JOUNG HAN
2 patentsUS8846750B2Sep 30, 2014
Pharmaceutical and food compositions for preventing or treating diabetes or obesity
YIM JOUNG HAN0 citations46
US9284266B2Mar 15, 2016
Method for synthesizing ramalin and ramalin precursor by using glutamic acid derivative and hydroxy aniline or hydroxy aniline having protected hydroxy group
YIM JOUNG HAN0 citations45