Inventor
SEO MAN SEOK
KR17 patents
⚠️ This page may combine multiple inventors who share the name “SEO MAN SEOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
7 patentsUS6530244B1Mar 11, 2003
Optical fiber preform having OH barrier and fabrication method thereof
SAMSUNG ELECTRONICS CO LTD38 citations92
US6280850B1Aug 28, 2001
Optical fiber preform having OH barrier and manufacturing method thereof
SAMSUNG ELECTRONICS CO LTD50 citations92
US6053013AApr 25, 2000
Apparatus and method for overcladding optical fiber preform rod and optical fiber drawing method
SAMSUNG ELECTRONICS CO LTD37 citations91
US6487880B1Dec 3, 2002
Optical fiber preform manufacturing apparatus
SAMSUNG ELECTRONICS CO LTD7 citations73
US6408653B1Jun 25, 2002
Apparatus and method for manufacturing optical fiber preform by MCVD
SAMSUNG ELECTRONICS CO LTD9 citations73
US6279354B1Aug 28, 2001
Cooler of optical fiber draw tower
SAMSUNG ELECTRONICS CO LTD13 citations73
US6841004B2Jan 11, 2005
Optical fiber coating device having cooler
SAMSUNG ELECTRONICS CO LTD0 citations48
KT & G CORP
6 patentsUS12121055B2Oct 22, 2024
Cigarette for aerosol generating device and aerosol generating device using cigarette
KT & G CORP0 citations61
US12144368B2Nov 19, 2024
Externally heated aerosol generation device and cigarette used in aerosol generation device
KT & G CORP0 citations60
US12490765B2Dec 9, 2025
Wrapper for aerosol generating article and method of manufacturing same
KT & G CORP0 citations58
US12102119B2Oct 1, 2024
Aerosol generating article and aerosol generating system
KT & G CORP0 citations58
US11678696B2Jun 20, 2023
Smoking product to which triple care technology for reducing tobacco smell is applied
KT & G CORP0 citations47
US12185751B2Jan 7, 2025
Smoke component-reducing cigarette filter, cigarette, and manufacturing method therefor
KT & G CORP0 citations45