EP4358760A4 - AEROSOL GENERATING DEVICE - Google Patents

AEROSOL GENERATING DEVICE

Info

Publication number: EP4358760A4
Authority: EP; European Patent Office
Prior art keywords: generating device; aerosol generating; aerosol; generating
Prior art date: 2021-06-23
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

EP22828763.7A

Other languages

German (de)

French (fr)

Other versions

EP4358760A1 (en

Inventor

Hwikyeong AN

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

KT&G Corp

Original Assignee

KT&G Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2021-06-23

Filing date

2022-06-22

Publication date

2025-05-07

2022-06-22 Application filed by KT&G Corp filed Critical KT&G Corp

2024-05-01 Publication of EP4358760A1 publication Critical patent/EP4358760A1/en

2025-05-07 Publication of EP4358760A4 publication Critical patent/EP4358760A4/en

Status Pending legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/20—Devices using solid inhalable precursors
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
- A24F40/465—Shape or structure of electric heating means specially adapted for induction heating

EP22828763.7A 2021-06-23 2022-06-22 AEROSOL GENERATING DEVICE Pending EP4358760A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
KR1020210081227A KR102573818B1 (en)	2021-06-23	2021-06-23	Device for generating aerosol
PCT/KR2022/008891 WO2022270916A1 (en)	2021-06-23	2022-06-22	Aerosol-generating device

Publications (2)

Publication Number	Publication Date
EP4358760A1 EP4358760A1 (en)	2024-05-01
EP4358760A4 true EP4358760A4 (en)	2025-05-07

Family

ID=84538484

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP22828763.7A Pending EP4358760A4 (en)	2021-06-23	2022-06-22	AEROSOL GENERATING DEVICE

Country Status (8)

Country	Link
US (1)	US20240023612A1 (en)
EP (1)	EP4358760A4 (en)
JP (1)	JP7482321B2 (en)
KR (1)	KR102573818B1 (en)
CN (1)	CN116322397A (en)
CA (1)	CA3191216A1 (en)
UA (1)	UA129343C2 (en)
WO (1)	WO2022270916A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN119423393A (en) *	2023-08-07	2025-02-14	思摩尔国际控股有限公司	A heating element assembly and an aerosol generating device
CN119079128B (en) *	2024-11-04	2025-04-01	新乡市万和过滤技术股份公司	Unmanned aerial vehicle oil drain valve and production process thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2019137235A1 (en) *	2018-01-13	2019-07-18	深圳市新宜康科技股份有限公司	Heat-not-burn device based on electromagnetic induction thermal field
CA3113493A1 (en) *	2018-10-12	2020-04-16	Jt International S.A.	Aerosol generation device, and heating chamber therefor
US20200154765A1 (en) *	2017-04-11	2020-05-21	Kt&G Corporation	Aerosol generating device
WO2021043283A1 (en) *	2019-09-05	2021-03-11	深圳市合元科技有限公司	Aerosol generating device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9675118B2 (en) *	2014-08-29	2017-06-13	Shenzhen Smoore Technology Limited	Electronic cigarette and atomizer assembly mounting base thereof
CN106998812B (en) *	2014-09-17	2020-12-11	富特姆4有限公司	Devices for storing and evaporating liquid media
WO2016127004A1 (en) *	2015-02-04	2016-08-11	Lubby Holdings, LLC	Personal vaporizer with medium and chamber control
CN204444258U (en)	2015-02-13	2015-07-08	林光榕	Electronic smoke atomizer
US20170055584A1 (en)	2015-08-31	2017-03-02	British American Tobacco (Investments) Limited	Article for use with apparatus for heating smokable material
KR20180070436A (en) *	2016-12-16	2018-06-26	주식회사 케이티앤지	Method and apparatus for generating generating aerosols
CN120642967A (en) *	2017-04-11	2025-09-16	韩国烟草人参公社	Cigarette
ES2987236T3 (en) *	2017-05-11	2024-11-14	Kt & G Corp	Vaporizer and aerosol generating device that includes it
KR102074933B1 (en) *	2017-05-11	2020-03-02	주식회사 케이티앤지	Vaporizer and aerosol generating apparatus comprising the same
TW201902372A (en) *	2017-05-31	2019-01-16	瑞士商菲利浦莫里斯製品股份有限公司	Heating member of aerosol generating device
US10524518B1 (en) *	2017-09-25	2020-01-07	Brett William Tygett	Dual coil vaporizer inhalation cartridge for high viscosity oil or resin
KR20200143486A (en)	2018-04-24	2020-12-23	제이티 인터내셔널 소시에떼 아노님	Electronic cigarette with optimized vaporization
WO2020115174A1 (en)	2018-12-05	2020-06-11	Jt International Sa	Flight safe mode for aerosol inhaler
PH12021552988A1 (en) *	2019-06-13	2022-11-07	Jt Int Sa	An aerosol generating system, an aerosol generating device and an aerosol generating article
KR20230085110A (en) *	2020-10-12	2023-06-13	니뽄 다바코 산교 가부시키가이샤	Suction device, control method, and program

2021
- 2021-06-23 KR KR1020210081227A patent/KR102573818B1/en active Active
2022
- 2022-06-22 UA UAA202301238A patent/UA129343C2/en unknown
- 2022-06-22 US US18/024,232 patent/US20240023612A1/en active Pending
- 2022-06-22 CN CN202280006845.4A patent/CN116322397A/en active Pending
- 2022-06-22 EP EP22828763.7A patent/EP4358760A4/en active Pending
- 2022-06-22 CA CA3191216A patent/CA3191216A1/en active Pending
- 2022-06-22 WO PCT/KR2022/008891 patent/WO2022270916A1/en not_active Ceased
- 2022-06-22 JP JP2023516209A patent/JP7482321B2/en active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20200154765A1 (en) *	2017-04-11	2020-05-21	Kt&G Corporation	Aerosol generating device
WO2019137235A1 (en) *	2018-01-13	2019-07-18	深圳市新宜康科技股份有限公司	Heat-not-burn device based on electromagnetic induction thermal field
CA3113493A1 (en) *	2018-10-12	2020-04-16	Jt International S.A.	Aerosol generation device, and heating chamber therefor
WO2021043283A1 (en) *	2019-09-05	2021-03-11	深圳市合元科技有限公司	Aerosol generating device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022270916A1 *

Also Published As

Publication number	Publication date
CA3191216A1 (en)	2022-12-29
EP4358760A1 (en)	2024-05-01
JP2023541067A (en)	2023-09-27
KR20220170418A (en)	2022-12-30
JP7482321B2 (en)	2024-05-13
UA129343C2 (en)	2025-03-19
US20240023612A1 (en)	2024-01-25
WO2022270916A1 (en)	2022-12-29
CN116322397A (en)	2023-06-23
KR102573818B1 (en)	2023-08-31

Publication	Publication Date	Title
EP4140573A4 (en)	2024-05-29	AEROSOL GENERATING DEVICE
EP3880015A4 (en)	2022-01-19	AEROSOL GENERATION DEVICE
EP3876768A4 (en)	2021-12-22	AEROSOL GENERATING DEVICE
EP4173500A4 (en)	2023-12-06	AEROSOL GENERATING DEVICE
EP3873277A4 (en)	2021-12-08	AEROSOL GENERATING DEVICE
EP4238432C0 (en)	2025-01-29	AEROSOL GENERATING DEVICE
EP4266930A4 (en)	2025-01-08	AEROSOL GENERATING DEVICE
EP4260737A4 (en)	2024-10-16	AEROSOL GENERATING DEVICE
EP4241589A4 (en)	2024-04-24	AEROSOL GENERATING DEVICE
EP4287875A4 (en)	2024-05-15	AEROSOL GENERATING DEVICE
EP4268638A4 (en)	2024-06-12	AEROSOL GENERATING DEVICE
EP4262460A4 (en)	2024-12-04	AEROSOL GENERATING DEVICE
EP4154741A4 (en)	2023-11-29	AEROSOL GENERATING DEVICE
PL4090191T3 (en)	2025-10-20	Aerosol generating device
EP4051034A4 (en)	2023-04-26	AEROSOL GENERATION DEVICE
EP4470398A4 (en)	2025-06-11	AEROSOL GENERATING DEVICE
EP4358761A4 (en)	2025-06-18	AEROSOL GENERATING DEVICE
EP4287873A4 (en)	2025-01-22	AEROSOL GENERATING DEVICE
EP4238433A4 (en)	2024-06-12	AEROSOL GENERATING DEVICE
EP3876767A4 (en)	2022-02-09	AEROSOL GENERATION DEVICE
EP4358760A4 (en)	2025-05-07	AEROSOL GENERATING DEVICE
EP4340660A4 (en)	2025-04-30	AEROSOL GENERATING DEVICE
EP4307942A4 (en)	2025-02-19	AEROSOL GENERATING DEVICE
EP4250977A4 (en)	2024-11-06	AEROSOL GENERATING DEVICE
EP4226785A4 (en)	2024-06-12	AEROSOL GENERATING DEVICE

Legal Events

Date	Code	Title	Description
2022-12-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2024-03-29	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2024-03-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2024-05-01	17P	Request for examination filed	Effective date: 20230228
2024-05-01	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2024-10-02	DAV	Request for validation of the european patent (deleted)
2024-10-02	DAX	Request for extension of the european patent (deleted)
2025-05-07	A4	Supplementary search report drawn up and despatched	Effective date: 20250404
2025-05-07	RIC1	Information provided on ipc code assigned before grant	Ipc: A24F 40/20 20200101ALN20250401BHEP Ipc: A24F 40/465 20200101ALN20250401BHEP Ipc: A24F 40/40 20200101AFI20250401BHEP