Inventor
HAN CHAN-HEE
KR17 patents
⚠️ This page may combine multiple inventors who share the name “HAN CHAN-HEE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
7 patentsUSD855586SAug 6, 2019
Remote controller
SAMSUNG ELECTRONICS CO LTD21 citations94
US6953739B2Oct 11, 2005
Method for manufacturing a semiconductor device having hemispherical grains at very low atmospheric pressure using first, second, and third vacuum pumps
SAMSUNG ELECTRONICS CO LTD17 citations92
US6074486AJun 13, 2000
Apparatus and method for manufacturing a semiconductor device having hemispherical grains
SAMSUNG ELECTRONICS CO LTD53 citations92
US5821152AOct 13, 1998
Methods of forming hemispherical grained silicon electrodes including multiple temperature steps
SAMSUNG ELECTRONICS CO LTD29 citations92
US6312987B1Nov 6, 2001
Method for manufacturing semiconductor device having hemispherical grain polysilicon film
SAMSUNG ELECTRONICS CO LTD15 citations82
USD789334SJun 13, 2017
Stand for television receiver
SAMSUNG ELECTRONICS CO LTD2 citations73
US6673673B1Jan 6, 2004
Method for manufacturing a semiconductor device having hemispherical grains
SAMSUNG ELECTRONICS CO LTD11 citations73
LX SEMICON CO LTD
3 patentsPOSCO
3 patentsUS9997283B2Jun 12, 2018
Grain-oriented electric steel sheet having superior magnetic property
POSCO0 citations49
US10023932B2Jul 17, 2018
Grain-oriented electrical steel sheet, and method for manufacturing the same
POSCO0 citations48
US10804015B2Oct 13, 2020
Electrical steel sheet and method for manufacturing the same
POSCO0 citations39