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:
May. 05, 2026
Filed:
Jul. 28, 2023
Autosensorkorea Co., Ltd., Suwon-si, KR;
Ji Hyeon Heo, Suwon-si, KR;
Sang Hyun Choi, Suwon-si, KR;
Ji Hyeon Heo, Suwon-si, KR;
Sang Hyun Choi, Suwon-si, KR;
AUTOSENSORKOREA CO., LTD., Suwon-si, KR;
Other;
Abstract
Proposed is a cartridge for a leak detection sensor. The cartridge includes a housing having an inner side thereof provided with a mounting space portion in which a reaction material is mounted, the housing having a plurality of fluid moving grooves in which a leaked oil is capable of being moved toward the reaction material and which is formed around an opening portion of a lower portion of the housing by a predetermined distance. Furthermore, the cartridge includes the reaction material being an opaque material, the reaction material being configured to be converted to a transparent state when the reaction material absorbs oil and reacts with an absorbed oil, and includes a separation prevention plate mounted by being fitted into the opening portion of the housing, the separation prevention plate preventing a separation of the reaction material that is mounted by being fitted into the fluid moving grooves.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile