Inventor
AHN KI JIN
KR9 patents
Patents
9 patentsUS12290097B2May 6, 2025
Smoking article comprising a tube filter and a method of manufacturing the same
KT & G CORP0 citations60
US12144368B2Nov 19, 2024
Externally heated aerosol generation device and cigarette used in aerosol generation device
KT & G CORP0 citations60
US12588701B2Mar 31, 2026
Paper tube for smoking articles with flavored sheet, and smoking article
KT & G CORP0 citations59
US12161149B2Dec 10, 2024
Wrapper for non-combustible cigarette and method for manufacturing same
KT & G CORP0 citations59
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
US12382985B2Aug 12, 2025
Vanilla smoking material wrapper and smoking article including the same
KT & G CORP0 citations56
US12245628B2Mar 11, 2025
External heating-type aerosol generating device and cigarette used therein
KT & G CORP0 citations50
US11992040B2May 28, 2024
Tube filter production device and tube filter production method
KT & G CORP0 citations50