Inventor
CHUNG SUNG-YOON
KR19 patents
⚠️ This page may combine multiple inventors who share the name “CHUNG SUNG-YOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ADVANCED INST SCI & TECH
7 patentsUS6447605B1Sep 10, 2002
Method for preparing heteroepitaxial thin film
KOREA ADVANCED INST SCI & TECH4 citations59
US6358464B1Mar 19, 2002
Method for making BaTiO3-based dielectric
KOREA ADVANCED INST SCI & TECH3 citations58
US12559426B2Feb 24, 2026
Ceramic dielectrics with high permittivity and low dielectric loss and preparation method therefor
KOREA ADVANCED INST SCI & TECH0 citations53
US12512265B2Dec 30, 2025
Dielectric material, device including the same, and method of preparing the dielectric material
KOREA ADVANCED INST SCI & TECH0 citations53
US11289709B2Mar 29, 2022
Perovskite oxide catalyst having improved oxygen catalytic activity and preparation method thereof
KOREA ADVANCED INST SCI & TECH0 citations52
US7714695B2May 11, 2010
Method for manufacturing SrTiO3 series varistor using grain boundary segregation
KOREA ADVANCED INST SCI & TECH0 citations50
US10577285B2Mar 3, 2020
Non-ferroelectric high dielectric and preparation method thereof
KOREA ADVANCED INST SCI & TECH0 citations39
SAMSUNG ELECTRONICS CO LTD
4 patentsUS10418366B2Sep 17, 2019
Semiconductor devices including enlarged contact hole and methods of forming the same
SAMSUNG ELECTRONICS CO LTD7 citations82
US10916549B2Feb 9, 2021
Semiconductor devices including enlarged contact hole and methods of forming the same
SAMSUNG ELECTRONICS CO LTD4 citations71
US11329053B2May 10, 2022
Semiconductor devices including enlarged contact hole and methods of forming the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US9318697B2Apr 19, 2016
Methods of detecting an etch by-product and methods of manufacturing a magnetoresistive random access memory device using the same
SAMSUNG ELECTRONICS CO LTD0 citations50
CHIANG YET-MING
2 patentsCERACOMP CO LTD
2 patentsCHUNG SUNG YOON
2 patentsUS8480987B2Jul 9, 2013
Method of preparing nanoparticles of lithium transition metal phosphates, lithium transition metal phosphates, and method of preparing the same
CHUNG SUNG YOON0 citations46
US8465717B2Jun 18, 2013
Method for making nanoparticles of lithium transition metal phosphates
CHUNG SUNG YOON1 citations46