Inventor
HAN SANG HEON
KR25 patents
⚠️ This page may combine multiple inventors who share the name “HAN SANG HEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRO MECH
11 patentsUS7462876B2Dec 9, 2008
Nitride semiconductor light emitting device
SAMSUNG ELECTRO MECH13 citations83
US12401343B2Aug 26, 2025
Acoustic resonator
SAMSUNG ELECTRO MECH0 citations62
US12057822B2Aug 6, 2024
Bulk acoustic resonator
SAMSUNG ELECTRO MECH1 citations62
US11595022B2Feb 28, 2023
Bulk-acoustic wave resonator
SAMSUNG ELECTRO MECH0 citations62
US11558027B2Jan 17, 2023
Bulk-acoustic wave resonator
SAMSUNG ELECTRO MECH0 citations62
US11558026B2Jan 17, 2023
Bulk-acoustic wave resonator
SAMSUNG ELECTRO MECH0 citations62
US11558025B2Jan 17, 2023
Bulk-acoustic wave resonator
SAMSUNG ELECTRO MECH0 citations62
US12334897B2Jun 17, 2025
Bulk-acoustic wave resonator
SAMSUNG ELECTRO MECH0 citations61
US7393710B2Jul 1, 2008
Fabrication method of multi-wavelength semiconductor laser device
SAMSUNG ELECTRO MECH2 citations59
US7192884B2Mar 20, 2007
Method for manufacturing semiconductor laser device
SAMSUNG ELECTRO MECH2 citations56
US11870419B2Jan 9, 2024
Bulk acoustic wave resonator
SAMSUNG ELECTRO MECH0 citations52
SAMSUNG ELECTRONICS CO LTD
7 patentsUS9018618B1Apr 28, 2015
Semiconductor light emitting device
SAMSUNG ELECTRONICS CO LTD8 citations83
US8748866B2Jun 10, 2014
Nitride semiconductor light emitting device
SAMSUNG ELECTRONICS CO LTD4 citations73
US9564316B2Feb 7, 2017
Method of manufacturing semiconductor device and method of maintaining deposition apparatus
SAMSUNG ELECTRONICS CO LTD2 citations70
US9502605B2Nov 22, 2016
Method of fabricating semiconductor light emitting device
SAMSUNG ELECTRONICS CO LTD2 citations61
US10304990B2May 28, 2019
Method of fabricating semiconductor light emitting device
SAMSUNG ELECTRONICS CO LTD0 citations51
US9362447B2Jun 7, 2016
Semiconductor light emitting device
SAMSUNG ELECTRONICS CO LTD0 citations51
US8716694B2May 6, 2014
Semiconductor light emitting device
SAMSUNG ELECTRONICS CO LTD1 citations51