Inventor
PARK HWI-YEOL
KR4 patents
⚠️ This page may combine multiple inventors who share the name “PARK HWI-YEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
3 patentsUS10211388B2Feb 19, 2019
Piezoelectric device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD2 citations68
US9399826B2Jul 26, 2016
Thin film deposition apparatus and thin film deposition method using electric field
SAMSUNG ELECTRONICS CO LTD1 citations49
US10103653B2Oct 16, 2018
Piezoelectric energy harvester and mobile device having the same
SAMSUNG ELECTRONICS CO LTD0 citations48