Inventor
CHO BYUNG SUNG
KR22 patents
Patents
22 patentsUS12543785B2Feb 10, 2026
Aerosol generating device
KT & G CORP0 citations62
US12150487B2Nov 26, 2024
Aerosol generating device and operation method thereof
KT & G CORP0 citations62
US12137738B2Nov 12, 2024
Aerosol generating device with movably coupled cartridges
KT & G CORP0 citations62
US12137735B2Nov 12, 2024
Aerosol delivering device and aerosol generating device including the same
KT & G CORP0 citations62
US12082620B2Sep 10, 2024
Aerosol generating device and operation method thereof
KT & G CORP0 citations62
US12075832B2Sep 3, 2024
Aerosol generating device including detachable heater module
KT & G CORP0 citations62
US11974612B2May 7, 2024
Aerosol generating device and operation method thereof
KT & G CORP0 citations62
US11957182B2Apr 16, 2024
Aerosol generating device and method of operating the same
KT & G CORP1 citations62
US11944124B2Apr 2, 2024
Aerosol generating device and operation method thereof
KT & G CORP0 citations62
US11883584B2Jan 30, 2024
Aerosol generating device and an operation method thereof
KT & G CORP0 citations62
US12490771B2Dec 9, 2025
Aerosol-generating apparatus
KT & G CORP0 citations60
US12575606B2Mar 17, 2026
Aerosol generating device comprising a cartridge
KT & G CORP0 citations51
US12262741B2Apr 1, 2025
Aerosol generating device
KT & G CORP0 citations51
US12239169B2Mar 4, 2025
Aerosol generating device
KT & G CORP0 citations51
US12232537B2Feb 25, 2025
Aerosol generating device
KT & G CORP0 citations51
US12193486B2Jan 14, 2025
Aerosol generating device
KT & G CORP0 citations51
US12108803B2Oct 8, 2024
Method for counting the number of puffs and aerosol generating device using the same
KT & G CORP0 citations51
US12089651B2Sep 17, 2024
Aerosol generating device sensing contact of user to activate heater and operation method thereof
KT & G CORP0 citations51
US12022876B2Jul 2, 2024
Aerosol generating device
KT & G CORP0 citations51
US11596180B2Mar 7, 2023
Aerosol generating device including magnetic sensor and method of operating the same
KT & G CORP0 citations51
US12495836B2Dec 16, 2025
Aerosol generating device for variably controlling power
KT & G CORP0 citations49
US12290108B2May 6, 2025
Aerosol generating device
KT & G CORP0 citations49