Inventor
JUNG JIN CHUL
KR27 patents
⚠️ This page may combine multiple inventors who share the name “JUNG JIN CHUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KT & G CORP
22 patentsUS12285055B2Apr 29, 2025
Method of controlling temperature of heater of aerosol generating device and the aerosol generating device
KT & G CORP1 citations63
US12543789B2Feb 10, 2026
Heater for aerosol generating device and aerosol generating device including the same
KT & G CORP0 citations62
US12527355B2Jan 20, 2026
Aerosol generating system and operating method therefor
KT & G CORP0 citations62
US12527360B2Jan 20, 2026
Aerosol generation device having vibration part and control method thereof
KT & G CORP0 citations62
US12490767B2Dec 9, 2025
Aerosol generation system
KT & G CORP0 citations62
US12484625B2Dec 2, 2025
Aerosol generation device having differentiated heating function and aerosol-generating article applied thereto
KT & G CORP0 citations62
US12471631B2Nov 18, 2025
Vaporizer and aerosol generation device including the same
KT & G CORP0 citations62
US12426631B2Sep 30, 2025
Wick-heater assembly and aerosol-generating device comprising the same
KT & G CORP0 citations62
US12382986B2Aug 12, 2025
Aerosol generating device and operation method thereof
KT & G CORP0 citations62
US12089638B2Sep 17, 2024
Vaporizer and aerosol-generating device including the same
KT & G CORP0 citations62
US12053028B2Aug 6, 2024
Method of controlling temperature of heater of aerosol generating device and the aerosol generating device
KT & G CORP0 citations62
US12022879B2Jul 2, 2024
Heater assembly, method of manufacturing heater assembly, and aerosol generating device including heater assembly
KT & G CORP0 citations62
US11839233B2Dec 12, 2023
Aerosol generation system
KT & G CORP1 citations62
US12011035B2Jun 18, 2024
Apparatus for generating aerosols comprising heater for heating materials having different phases from each other
KT & G CORP0 citations59
US12569006B2Mar 10, 2026
Ultrasonic-based aerosol generation device
KT & G CORP0 citations51
US12389943B2Aug 19, 2025
Porous wick and vaporizer and aerosol generation device including the same
KT & G CORP0 citations51
US12382997B2Aug 12, 2025
Aerosol generating device
KT & G CORP0 citations51
US12317922B2Jun 3, 2025
Ultrasonic-based aerosol generation device and cartridge recognition method thereof
KT & G CORP0 citations51
US12302950B2May 20, 2025
Aerosol generating device and method for controlling same
KT & G CORP0 citations51
US12274297B2Apr 15, 2025
Aerosol generation device with reduced preheating time
KT & G CORP0 citations51
US12167750B2Dec 17, 2024
Ultrasonic-based aerosol generation device
KT & G CORP0 citations51
US12342852B2Jul 1, 2025
Aerosol-generating article, cooling assembly for aerosol-generating articles, and air volume regulator
KT & G CORP0 citations50
KOREA RES INST CHEM TECH
2 patentsSAMSUNG SDI CO LTD
2 patentsUS7879971B2Feb 1, 2011
Multiblock copolymer, method of preparing the same, polymer electrolyte membrane prepared from the multiblock copolymer, method of preparing the polymer electrolyte membrane, and fuel cell employing the polymer electrolyte membrane
SAMSUNG SDI CO LTD2 citations58
US7759453B2Jul 20, 2010
Multiblock copolymer, method of preparing the same, polymer electrolyte membrane prepared from the multiblock copolymer, method of preparing the polymer electrolyte membrane, and fuel cell employing the polymer electrolyte membrane
SAMSUNG SDI CO LTD0 citations45