The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 24, 2025
Filed:
May. 26, 2022
Luxshare Precision Industry Co., Ltd., Shenzhen, CN;
Huabing Li, Shenzhen, CN;
Zhongyuan Lai, Shenzhen, CN;
Yu Huang, Shenzhen, CN;
Jia Yang, Shenzhen, CN;
LUXSHARE PRECISION INDUSTRY CO., LTD., Shenzhen, CN;
Abstract
A graphene electronic heating device and a preparation method thereof are provided. The graphene electronic heating device includes a graphene layer, which is used as a heat source for fully heating a to-be-combusted substance in an accommodating cavity, a Teflon layer and a ceramic layer, which are arranged for realizing that the to-be-combusted substance can be continuously and stably combusted in the accommodating cavity without peculiar smell diffusion, and meanwhile increasing the endurance time of the graphene electronic heating device under the equal energy storage; the preparation method has simple process, convenient process control and stable product quality, and facilitates to large-scale production.