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:
Oct. 14, 2025
Filed:
Mar. 05, 2020
Nissha Co., Ltd., Kyoto, JP;
Teppei Kimura, Kyoto, JP;
Hiroaki Suzuki, Kyoto, JP;
NISSHA CO., LTD., Kyoto, JP;
Abstract
A MEMS gas sensor mount body includes a MEMS gas sensor chip and a printed circuit board. The MEMS gas sensor chip includes a base having a cavity, an insulating film having an opening portion, a gas sensing unit, and a plurality of pads. The printed circuit board includes a gas introduction path, and a plurality of connection terminals. The MEMS gas sensor chip is mounted on the printed circuit board to cover the opening portion, with the cavity and the gas introduction path overlapping in plan view, and with the plurality of pads electrically connected to the plurality of connection terminals. The gas introduction path is provided on the printed circuit board in a region other than a region on which the gas sensing unit is positioned.