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:
Mar. 08, 2022
Filed:
Oct. 05, 2016
Honeywell International Inc., Morris Plains, NJ (US);
Qidao Lin, Morris Plains, NJ (US);
Feng Liang, Morris Plains, NJ (US);
Yong Tang, Morris Plains, NJ (US);
Honeywell International Inc., Morris Plains, NJ (US);
Abstract
Embodiments relate generally to a filter (), for example, for attachment onto a gas detector device or a gas sensor, and attempt to improve the efficiency and service life of the filter (). Embodiments typically comprise a dustproof membrane () and a waterproof membrane (). Some embodiments may also comprise a splash-proof cap () and/or features to reduce negative pressure on the filter ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile