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:
Sep. 01, 2026
Filed:
Nov. 09, 2022
Shenzhen Leaflife Technology Co., Ltd., Shenzhen, CN;
Jian Liu, Shenzhen, CN;
Jianbo Lin, Shenzhen, CN;
SHENZHEN LEAFLIFE TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
Provided are an ozone catalytic elimination device and a plasma beauty instrument including the ozone catalytic elimination device. The ozone catalytic elimination device includes an air pumping device, a catalytic device, a heating device, and a cooling device. An air inlet end of the air pumping device is used for communicating with an ionization cavity of the plasma beauty instrument, an air outlet end of the air pumping device communicates with the catalytic device, and ozone generated by the ionization cavity can be pumped to the catalytic device by the air pumping device. The catalytic device is configured to catalyze the ozone into oxygen, the heating device can be configured to heat the ozone, the cooling device communicates with the interior of the catalytic device, and the cooling device can be configured to cool the oxygen.