Heaters using heating elements having a positive temperature coefficient

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H05B2203/02

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HELECTRICITY H05Electric techniques H05BELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR H05B2203/00Aspects relating to Ohmic resistive heating covered by group H05B3/00

Current Industry

H05B2203/02Heaters using heating elements having a positive temperature coefficient

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Patents Grantslast 30 patents

Information Patent Grant
PTC heater
- Patent number 12,313,294
- Issue date May 27, 2025
- Bestway Inflatables & Material Corp.
- Feng Liu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thin-walled tube heater for fluid
- Patent number 12,313,297
- Issue date May 27, 2025
- Lexmark International, Inc.
- Jerry Wayne Smith
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electronic vaping device and connector assembly
- Patent number 12,316,052
- Issue date May 27, 2025
- ALTRIA CLIENT SERVICES LLC
- Bipin Patil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sheet heater
- Patent number 12,309,889
- Issue date May 20, 2025
- Tachibana-Technos Co., Ltd.
- Masahiro Asakura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic vaporizer system
- Patent number 12,295,411
- Issue date May 13, 2025
- AYR LTD.
- Ian Murison
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Self-limiting thick film positive temperature coefficient of resist...
- Patent number 12,302,460
- Issue date May 13, 2025
- Datec Coating Technologies Ltd.
- William Kevin O'Keefe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric heating device
- Patent number 12,298,012
- Issue date May 13, 2025
- Eberspacher catem GmbH & Co. KG
- Michael Niederer
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic cigarette power supply portion
- Patent number 12,296,090
- Issue date May 13, 2025
- Fontem Ventures B.V.
- Dennis Rasmussen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Electronic vaping device
- Patent number 12,296,091
- Issue date May 13, 2025
- ALTRIA CLIENT SERVICES LLC
- Christopher S. Tucker
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Portable non-combustion vaporizer for tobacco consumables
- Patent number 12,302,458
- Issue date May 13, 2025
- Mark Krietzman
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Verification of interactions system and method
- Patent number 12,295,074
- Issue date May 6, 2025
- Visa International Service Association
- Mahdi Zamani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making heater assembly with at least one channel defined...
- Patent number 12,290,101
- Issue date May 6, 2025
- ALTRIA CLIENT SERVICES LLC
- Patrick Charles Silvestrini
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Vaporizer assembly for e-vaping device
- Patent number 12,290,102
- Issue date May 6, 2025
- ALTRIA CLIENT SERVICES LLC
- Ali A. Rostami
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heating element and heater assemblies, cartridges, and e-vapor devi...
- Patent number 12,290,104
- Issue date May 6, 2025
- ALTRIA CLIENT SERVICES LLC
- Arie Holtz
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High power density insulated exhaust heating system
- Patent number 12,286,917
- Issue date Apr 29, 2025
- Watlow Electric Manufacturing Company
- Mark D. Everly
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Heating mat for use in a floor structure, floor structure, and meth...
- Patent number 12,287,100
- Issue date Apr 29, 2025
- Lufthansa Technik AG
- Florian Pagel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Vaporizer cartridge with non-conductive base
- Patent number 12,285,048
- Issue date Apr 29, 2025
- AMP Innovations Inc.
- Samuel Ihns
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Electric heating device
- Patent number 12,289,804
- Issue date Apr 29, 2025
- Eberspacher catem GmbH & Co. KG
- Kai-Fabian Bürkle
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Vaporizer coil concentrate delivery system
- Patent number 12,279,649
- Issue date Apr 22, 2025
- LIT BRANDS, LLC
- Andrew Creager
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Inductive heating device for heating an aerosol-forming substrate
- Patent number 12,284,742
- Issue date Apr 22, 2025
- Philip Morris Products S.A.
- Oleg Mironov
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Electric device for heating a heat transfer fluid for a motor vehicle
- Patent number 12,281,820
- Issue date Apr 22, 2025
- Valeo Systemes Thermiques
- Frédéric Pierron
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for heating a tank
- Patent number 12,279,341
- Issue date Apr 15, 2025
- Vitesco Technologies GmbH
- Sonny Borsoi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Vaping policy alert system and method
- Patent number 12,279,175
- Issue date Apr 15, 2025
- NICOVENTURES TRADING LIMITED
- Darryl Baker
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Burning prediction and communications for an electronic cigarette
- Patent number 12,274,309
- Issue date Apr 15, 2025
- ALTRIA CLIENT SERVICES LLC
- Nehemia Amir
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Self-regulating electric heating film and preparation method and us...
- Patent number 12,279,342
- Issue date Apr 15, 2025
- Beihang University
- Huawei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for evaporating volatile substances
- Patent number 12,263,281
- Issue date Apr 1, 2025
- Zobele Holding S.p.A.
- Sergio Luque Vera
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic cigarette
- Patent number 12,263,300
- Issue date Apr 1, 2025
- ALTRIA CLIENT SERVICES LLC
- Christopher S. Tucker
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Laminar evaporator
- Patent number 12,263,296
- Issue date Apr 1, 2025
- NICOVENTURES TRADING LIMITED
- Helmut Buchberger
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Virtual sensing system
- Patent number 12,258,898
- Issue date Mar 25, 2025
- Watlow Electric Manufacturing Company
- James N. Pradun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Electronic vaping device
- Patent number 12,257,384
- Issue date Mar 25, 2025
- ALTRIA CLIENT SERVICES LLC
- Travis Martin Garthaffner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AEROSOL DELIVERY DEVICE WITH VISIBLE INDICATOR
- Publication number 20250169535
- Publication date May 29, 2025
- RAI STRATEGIC HOLDINGS, INC.
- Jared Aller
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HEATING ELEMENT ASSEMBLY OF HOT AIR GUN, AND HOT AIR GUN
- Publication number 20250176073
- Publication date May 29, 2025
- ZHEJIANG PRULDE ELECTRIC APPLIANCE CO., LTD.
- Chenghao YANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC INHALATION DEVICE WITH SUSPENSION FUNCTION
- Publication number 20250160423
- Publication date May 22, 2025
- Nicoventures Trading Limited
- Christopher LORD
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CONNECTORS FOR FORMING ELECTRICAL AND MECHANICAL CONNECTIONS BETWEE...
- Publication number 20250160405
- Publication date May 22, 2025
- RAI STRATEGIC HOLDINGS, INC.
- Charles Jacob Novak
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
WATER HEATING DEVICE
- Publication number 20250155160
- Publication date May 15, 2025
- QINGDAO JIAONAN HAIER WASHING MACHINE CO., LTD.
- Zhiqiang Zhao
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
ZONE HEATING FOR RESPIRATORY CIRCUITS
- Publication number 20250152902
- Publication date May 15, 2025
- Fisher & Paykel Healthcare Limited
- Po-Yen Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AEROSOL GENERATION METHOD AND APPARATUS
- Publication number 20250151780
- Publication date May 15, 2025
- KT&G Corporation
- Jung Ho HAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CERAMIC HEATING BODY, ATOMIZER AND AEROSOL GENERATING APPARATUS
- Publication number 20250151790
- Publication date May 15, 2025
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Wenqiang HUANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FLEXIBLE HEATER AND METHOD OF INTEGRATION
- Publication number 20250153618
- Publication date May 15, 2025
- GENTHERM GMBH
- Shane Kyle Greenwood
- B60 - VEHICLES IN GENERAL
Information Patent Application
AEROSOL GENERATION METHOD AND APPARATUS
- Publication number 20250151778
- Publication date May 15, 2025
- KT&G Corporation
- Jung Ho HAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL GENERATION METHOD AND APPARATUS
- Publication number 20250151779
- Publication date May 15, 2025
- KT&G Corporation
- Jung Ho HAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL GENERATION METHOD AND APPARATUS
- Publication number 20250151781
- Publication date May 15, 2025
- KT&G Corporation
- Jung Ho HAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Devices for Vaporization of a Substance
- Publication number 20250152873
- Publication date May 15, 2025
- JUUL Labs, Inc.
- Adam Bowen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Vaporizer Apparatus
- Publication number 20250151173
- Publication date May 8, 2025
- JUUL Labs, Inc.
- Adam Bowen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CARTRIDGE AND CONTROL BODY OF AN AEROSOL DELIVERY DEVICE INCLUDING...
- Publication number 20250144329
- Publication date May 8, 2025
- RAI STRATEGIC HOLDINGS, INC.
- Charles Jacob Novak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CARTRIDGE AND CONTROL BODY OF AN AEROSOL DELIVERY DEVICE INCLUDING...
- Publication number 20250144331
- Publication date May 8, 2025
- RAI STRATEGIC HOLDINGS, INC.
- Charles Jacob Novak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Vaporizer Apparatus
- Publication number 20250151172
- Publication date May 8, 2025
- JUUL Labs, Inc.
- Adam Bowen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Vaporizer Apparatus
- Publication number 20250151171
- Publication date May 8, 2025
- JUUL Labs, Inc.
- Adam Bowen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ELECTRIC HEATER FOR HEATING A HYDROCARBON PROCESS STREAM
- Publication number 20250142677
- Publication date May 1, 2025
- UOP LLC
- Sean Dalton
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CHARGE DISCHARGE DEVICE
- Publication number 20250135892
- Publication date May 1, 2025
- Toyota Jidosha Kabushiki Kaisha
- Takashi Nozawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONSUMABLES HEATED WITHOUT COMBUSTION
- Publication number 20250142675
- Publication date May 1, 2025
- Mark Krietzman
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HEATED FLOORING
- Publication number 20250129948
- Publication date Apr 24, 2025
- Carter Associates, Inc.
- Alan T. CARTER
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AEROSOL DELIVERY DEVICE WITH INTEGRATED WIRELESS CONNECTIVITY FOR T...
- Publication number 20250120447
- Publication date Apr 17, 2025
- RAI STRATEGIC HOLDINGS, INC.
- Rajesh Sur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AEROSOL-GENERATING SYSTEM WITH IMPROVED AIR FLOW CONTROL
- Publication number 20250120433
- Publication date Apr 17, 2025
- Philip Morris Products S.A.
- Rui Nuno BATISTA
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HEATING BODY OF AN ELECTRIC RADIATOR
- Publication number 20250116424
- Publication date Apr 10, 2025
- VALEO SYSTEMES THERMIQUES
- Frédéric Moulinas
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEATER, MANUFACTURING APPARATUS FOR MANUFACTURING GLASS ARTICLE, AN...
- Publication number 20250115507
- Publication date Apr 10, 2025
- AGC Inc.
- Terutaka MAEHARA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MASSAGE STONE AND MASSAGE OIL HEATER
- Publication number 20250119983
- Publication date Apr 10, 2025
- Jiangsu Sintang Health and Technology Co., Ltd.
- Chuankui Du
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEATING ASSEMBLY FOR AN AEROSOL GENERATING SYSTEM
- Publication number 20250113865
- Publication date Apr 10, 2025
- Philip Morris Products S.A.
- Jean-Claude SCHNEIDER
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Sheet Heater
- Publication number 20250113410
- Publication date Apr 3, 2025
- Tachibana-Technos Co., Ltd.
- Masahiro Asakura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MAKING AEROSOL-GENERATING SYSTEM
- Publication number 20250106943
- Publication date Mar 27, 2025
- Altria Client Services LLC
- Tony REEVELL
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Heaters using heating elements having a positive temperature coefficient

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

PTC heater

Thin-walled tube heater for fluid

Electronic vaping device and connector assembly

Sheet heater

Electronic vaporizer system

Self-limiting thick film positive temperature coefficient of resist...

Electric heating device

Electronic cigarette power supply portion

Electronic vaping device

Portable non-combustion vaporizer for tobacco consumables

Verification of interactions system and method

Method of making heater assembly with at least one channel defined...

Vaporizer assembly for e-vaping device

Heating element and heater assemblies, cartridges, and e-vapor devi...

High power density insulated exhaust heating system

Heating mat for use in a floor structure, floor structure, and meth...

Vaporizer cartridge with non-conductive base

Electric heating device

Vaporizer coil concentrate delivery system

Inductive heating device for heating an aerosol-forming substrate

Electric device for heating a heat transfer fluid for a motor vehicle

Method for heating a tank

Vaping policy alert system and method

Burning prediction and communications for an electronic cigarette

Self-regulating electric heating film and preparation method and us...

Device for evaporating volatile substances

Electronic cigarette

Laminar evaporator

Virtual sensing system

Electronic vaping device

Patents Applicationslast 30 patents

AEROSOL DELIVERY DEVICE WITH VISIBLE INDICATOR

HEATING ELEMENT ASSEMBLY OF HOT AIR GUN, AND HOT AIR GUN

ELECTRONIC INHALATION DEVICE WITH SUSPENSION FUNCTION

CONNECTORS FOR FORMING ELECTRICAL AND MECHANICAL CONNECTIONS BETWEE...

WATER HEATING DEVICE

ZONE HEATING FOR RESPIRATORY CIRCUITS

AEROSOL GENERATION METHOD AND APPARATUS

CERAMIC HEATING BODY, ATOMIZER AND AEROSOL GENERATING APPARATUS

FLEXIBLE HEATER AND METHOD OF INTEGRATION

AEROSOL GENERATION METHOD AND APPARATUS

AEROSOL GENERATION METHOD AND APPARATUS

AEROSOL GENERATION METHOD AND APPARATUS

Devices for Vaporization of a Substance

Vaporizer Apparatus

CARTRIDGE AND CONTROL BODY OF AN AEROSOL DELIVERY DEVICE INCLUDING...

CARTRIDGE AND CONTROL BODY OF AN AEROSOL DELIVERY DEVICE INCLUDING...

Vaporizer Apparatus

Vaporizer Apparatus

ELECTRIC HEATER FOR HEATING A HYDROCARBON PROCESS STREAM

CHARGE DISCHARGE DEVICE

CONSUMABLES HEATED WITHOUT COMBUSTION

HEATED FLOORING

AEROSOL DELIVERY DEVICE WITH INTEGRATED WIRELESS CONNECTIVITY FOR T...

AEROSOL-GENERATING SYSTEM WITH IMPROVED AIR FLOW CONTROL

HEATING BODY OF AN ELECTRIC RADIATOR

HEATER, MANUFACTURING APPARATUS FOR MANUFACTURING GLASS ARTICLE, AN...

MASSAGE STONE AND MASSAGE OIL HEATER

HEATING ASSEMBLY FOR AN AEROSOL GENERATING SYSTEM

Sheet Heater

METHOD OF MAKING AEROSOL-GENERATING SYSTEM