Inventor
CHA JUNG HO
KR8 patents
⚠️ This page may combine multiple inventors who share the name “CHA JUNG HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
7 patentsUS10678117B2Jun 9, 2020
Optical phased array (OPA)
SAMSUNG ELECTRONICS CO LTD31 citations93
US10230473B2Mar 12, 2019
Optical transmitters including photonic integrated circuit
SAMSUNG ELECTRONICS CO LTD2 citations72
US9897753B2Feb 20, 2018
Optical device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD3 citations71
US11733583B2Aug 22, 2023
Optical beam steering devices and sensor systems including the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US11378662B2Jul 5, 2022
Optical integrated circuit device array having bi-directional characteristics and optical system using the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US11233374B2Jan 25, 2022
Semiconductor laser device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US11099455B2Aug 24, 2021
Optical beam steering devices and sensor systems including the same
SAMSUNG ELECTRONICS CO LTD1 citations61