Inventor
LEE WOO CHANG
KR16 patents
⚠️ This page may combine multiple inventors who share the name “LEE WOO CHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
11 patentsUS11439327B2Sep 13, 2022
Apparatus and method for measuring Raman spectrum
SAMSUNG ELECTRONICS CO LTD2 citations71
US10684226B2Jun 16, 2020
Raman probe, Raman spectrum obtaining apparatus, and method of obtaining Raman spectrum and detecting distribution of target material using Raman probe
SAMSUNG ELECTRONICS CO LTD4 citations71
US11627895B2Apr 18, 2023
Apparatus and method for estimating analyte concentration, and apparatus and method for generating analyte concentration estimation model
SAMSUNG ELECTRONICS CO LTD1 citations61
US11112363B2Sep 7, 2021
Apparatus and method for measuring particulate matter
SAMSUNG ELECTRONICS CO LTD0 citations61
US10578490B2Mar 3, 2020
Spectrometer and apparatus for measuring biological component using the same
SAMSUNG ELECTRONICS CO LTD1 citations61
US11771346B2Oct 3, 2023
Apparatus and method for estimating blood sugar based on heterogeneous spectrums
SAMSUNG ELECTRONICS CO LTD0 citations57
US10952650B2Mar 23, 2021
Apparatus and method for estimating blood sugar based on heterogeneous spectrums
SAMSUNG ELECTRONICS CO LTD0 citations57
US11874168B2Jan 16, 2024
Spectrometer, and apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD0 citations51
US10624541B2Apr 21, 2020
Optical measuring device and electronic device including the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US10307063B2Jun 4, 2019
Optical measuring device and electronic device including the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US11193871B2Dec 7, 2021
Apparatus and method for measuring particulate matter
SAMSUNG ELECTRONICS CO LTD0 citations50