Inventor
JANG JEONG-HWAN
KR5 patents
⚠️ This page may combine multiple inventors who share the name “JANG JEONG-HWAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
3 patentsUS11476388B2Oct 18, 2022
Semiconductor stacking structure, and method and apparatus for separating nitride semiconductor layer using same
SAMSUNG ELECTRONICS CO LTD0 citations59
US10916681B2Feb 9, 2021
Semiconductor stacking structure, and method and apparatus for separating nitride semiconductor layer using same
SAMSUNG ELECTRONICS CO LTD0 citations59
US9978907B2May 22, 2018
Semiconductor ultraviolet light emitting device having improved light extraction efficiency
SAMSUNG ELECTRONICS CO LTD1 citations48