Shenzhen Huachengda Precision Industry Co. Ltd.

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Shenzhen, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Heating device and manufacturing method therefor, and heat-not-burn...
- Patent number 12,256,782
- Issue date Mar 25, 2025
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Porous liquid conducting member with smooth liquid conduction, and...
- Patent number 12,232,536
- Issue date Feb 25, 2025
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Efficient reinforced heating assembly and atomizing device therewith
- Patent number 12,219,996
- Issue date Feb 11, 2025
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Efficient reinforced heating assembly and atomizing device therewith
- Patent number 12,171,265
- Issue date Dec 24, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Liquid conducting cotton atomization unit
- Patent number 12,089,639
- Issue date Sep 17, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Atomizing unit with circuitous air passage and atomization assembly
- Patent number 12,022,874
- Issue date Jul 2, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Three-dimensional atomization device for heating a porous liquid gu...
- Patent number 11,980,909
- Issue date May 14, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Capillary liquid conducting and atomizing unit and atomizing device
- Patent number 11,856,990
- Issue date Jan 2, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC AEROSOL GENERATION DEVICE AND ATOMIZER THEREOF
- Publication number 20250098751
- Publication date Mar 27, 2025
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZATION DEVICE AND ATOMIZATION CORE THEREOF
- Publication number 20250098761
- Publication date Mar 27, 2025
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Electronic Atomizer and Liquid Supply Method Therefor
- Publication number 20250082033
- Publication date Mar 13, 2025
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
STABLE ATOMIZATION HEATING UNIT, HEATING ASSEMBLY AND ATOMIZATION D...
- Publication number 20240381934
- Publication date Nov 21, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Xiaodie Wang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZING CORE WITH AIR FLOW CHAMBER
- Publication number 20240373923
- Publication date Nov 14, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZATION CORE AND ATOMIZATION DEVICE USING LIQUID STORAGE COTTON
- Publication number 20240373924
- Publication date Nov 14, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZATION DEVICE WITH GOOD ATOMIZATION EFFECT
- Publication number 20240373936
- Publication date Nov 14, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZATION HEATING ASSEMBLY AND ATOMIZATION HEATING DEVICE USING SAME
- Publication number 20240373932
- Publication date Nov 14, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HEATING ATOMIZATION CORE, HEATING ATOMIZATION MECHANISM, HEATING AT...
- Publication number 20240365867
- Publication date Nov 7, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
POROUS ATOMIZING CORE CAPABLE OF RELEASING NEGATIVE IONS AND METHOD...
- Publication number 20240360040
- Publication date Oct 31, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
HEATING ATOMIZATION ASSEMBLY, HEATING ATOMIZATION DEVICE, AND ELECT...
- Publication number 20240349798
- Publication date Oct 24, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH STRENGTH ATOMIZATION ASSEMBLY AND ATOMIZATION APPARATUS
- Publication number 20240306714
- Publication date Sep 19, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO., LTD.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HEATING ATOMIZATION CORE AND ASSEMBLY HAVING MULTI-CORE POROUS LIQU...
- Publication number 20240292894
- Publication date Sep 5, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
LIQUID TRANSFER UNIT FOR ATOMIZATION CORE, AND HEATING ATOMIZATION...
- Publication number 20240284976
- Publication date Aug 29, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
POROUS CERAMIC ATOMIZATION CORE AND ELECTRONIC ATOMIZATION DEVICE U...
- Publication number 20240260672
- Publication date Aug 8, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZER AND ATOMIZING ASSEMBLY
- Publication number 20240225108
- Publication date Jul 11, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZATION ASSEMBLY FOR USE IN ELECTROMAGNETIC HEATING DEVICE
- Publication number 20240215646
- Publication date Jul 4, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
MICROPOROUS CERAMIC ATOMIZING CORE AND METHOD FOR PREPARING SAME
- Publication number 20240208873
- Publication date Jun 27, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
HEATING ATOMIZING CORE AND ELECTRONIC ATOMIZING DEVICE
- Publication number 20240206539
- Publication date Jun 27, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HEATING ATOMIZATION CORE
- Publication number 20240196484
- Publication date Jun 13, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO., LTD.
- Ping Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Close-Packed Heating Mechanism and Atomization Device Comprising Th...
- Publication number 20240180249
- Publication date Jun 6, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZING DEVICE, ATOMIZING ASSEMBLY THEREOF, AND MANUFACTURING PRO...
- Publication number 20240108065
- Publication date Apr 4, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Atomizing Device, Atomizing Assembly, and Manufacturing Process of...
- Publication number 20240108063
- Publication date Apr 4, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Atomizing Device, Atomizing Assembly, and Manufacturing Process of...
- Publication number 20240108064
- Publication date Apr 4, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HEATING MECHANISM FOR HEATING IN STAGES, AND ATOMIZATION APPARATUS...
- Publication number 20240023615
- Publication date Jan 25, 2024
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HEATING MECHANISM FOR ATOMIZATION BY HEATING AND ATOMIZATION DEVICE
- Publication number 20240023203
- Publication date Jan 18, 2024
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Xiaodie Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ATOMIZATION ASSEMBLY CAPABLE OF REALIZING RELIABLE CONNECTION OF EL...
- Publication number 20230363452
- Publication date Nov 16, 2023
- SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
- Ping CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZING ASSEMBLY CONVENIENT TO ASSEMBLE AUTOMATICALLY, ATOMIZING...
- Publication number 20230284697
- Publication date Sep 14, 2023
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZING DEVICE AND AEROSOL GENERATING DEVICE
- Publication number 20230270170
- Publication date Aug 31, 2023
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HIGH-STRENGTH ATOMIZING UNIT, ASSEMBLY AND DEVICE
- Publication number 20230248062
- Publication date Aug 10, 2023
- Shenzhen Huachengda Precision Industry Co. Ltd.
- Ping Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Trademarklast 30 trademarks

Information Trademark
97413727 - HCD
- Serial number 97413727
- Registration number 7097840
- Filing date May 17, 2022
- Shenzhen Huachengda Precision Industry Co., Ltd.
- 34 - Tobacco

Shenzhen Huachengda Precision Industry Co. Ltd.

Organization

Patents Grantslast 30 patents

Heating device and manufacturing method therefor, and heat-not-burn...

Porous liquid conducting member with smooth liquid conduction, and...

Efficient reinforced heating assembly and atomizing device therewith

Efficient reinforced heating assembly and atomizing device therewith

Liquid conducting cotton atomization unit

Atomizing unit with circuitous air passage and atomization assembly

Three-dimensional atomization device for heating a porous liquid gu...

Capillary liquid conducting and atomizing unit and atomizing device

Patents Applicationslast 30 patents

ELECTRONIC AEROSOL GENERATION DEVICE AND ATOMIZER THEREOF

ATOMIZATION DEVICE AND ATOMIZATION CORE THEREOF

Electronic Atomizer and Liquid Supply Method Therefor

STABLE ATOMIZATION HEATING UNIT, HEATING ASSEMBLY AND ATOMIZATION D...

ATOMIZING CORE WITH AIR FLOW CHAMBER

ATOMIZATION CORE AND ATOMIZATION DEVICE USING LIQUID STORAGE COTTON

ATOMIZATION DEVICE WITH GOOD ATOMIZATION EFFECT

ATOMIZATION HEATING ASSEMBLY AND ATOMIZATION HEATING DEVICE USING SAME

HEATING ATOMIZATION CORE, HEATING ATOMIZATION MECHANISM, HEATING AT...

POROUS ATOMIZING CORE CAPABLE OF RELEASING NEGATIVE IONS AND METHOD...

HEATING ATOMIZATION ASSEMBLY, HEATING ATOMIZATION DEVICE, AND ELECT...

HIGH STRENGTH ATOMIZATION ASSEMBLY AND ATOMIZATION APPARATUS

HEATING ATOMIZATION CORE AND ASSEMBLY HAVING MULTI-CORE POROUS LIQU...

LIQUID TRANSFER UNIT FOR ATOMIZATION CORE, AND HEATING ATOMIZATION...

POROUS CERAMIC ATOMIZATION CORE AND ELECTRONIC ATOMIZATION DEVICE U...

ATOMIZER AND ATOMIZING ASSEMBLY

ATOMIZATION ASSEMBLY FOR USE IN ELECTROMAGNETIC HEATING DEVICE

MICROPOROUS CERAMIC ATOMIZING CORE AND METHOD FOR PREPARING SAME

HEATING ATOMIZING CORE AND ELECTRONIC ATOMIZING DEVICE

HEATING ATOMIZATION CORE

Close-Packed Heating Mechanism and Atomization Device Comprising Th...

ATOMIZING DEVICE, ATOMIZING ASSEMBLY THEREOF, AND MANUFACTURING PRO...

Atomizing Device, Atomizing Assembly, and Manufacturing Process of...

Atomizing Device, Atomizing Assembly, and Manufacturing Process of...

HEATING MECHANISM FOR HEATING IN STAGES, AND ATOMIZATION APPARATUS...

HEATING MECHANISM FOR ATOMIZATION BY HEATING AND ATOMIZATION DEVICE

ATOMIZATION ASSEMBLY CAPABLE OF REALIZING RELIABLE CONNECTION OF EL...

ATOMIZING ASSEMBLY CONVENIENT TO ASSEMBLE AUTOMATICALLY, ATOMIZING...

ATOMIZING DEVICE AND AEROSOL GENERATING DEVICE

HIGH-STRENGTH ATOMIZING UNIT, ASSEMBLY AND DEVICE

Trademarklast 30 trademarks

97413727 - HCD