Inventor

KIM CHANGHYEON

KR2 patents

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

SAMSUNG ELECTRONICS CO LTD

1 patent

US12422405B2Sep 23, 2025

Fine dust mass measurement device and operating method thereof

SAMSUNG ELECTRONICS CO LTD0 citations45

LG ELECTRONICS INC

1 patent

US10965356B2Mar 30, 2021

Method for reporting channel state information in wireless communication system and apparatus therefor

LG ELECTRONICS INC0 citations45