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:
Jul. 14, 2026
Filed:
Dec. 22, 2023
Purdue Research Foundation, West Lafayette, IN (US);
James Edward Braun, West Lafayette, IN (US);
David Elan Martin Warsinger, Carmel, IN (US);
Songhao Wu, West Lafayette, IN (US);
Andrew J Fix, Ballwin, MO (US);
Purdue Research Foundation, West Lafayette, IN (US);
Abstract
An enclosure for housing electronics, including a housing portion defining an inner volume, an aperture formed through the housing portion, and a water selective membrane operationally connected to the aperture and positioned to selectively pass water molecules from the inner volume to an oppositely disposed exterior environment to maintain dried air within the inner volume. The enclosure of may further include an electronics package disposed within the inner volume, a Joule heater disposed within the inner volume, a pump operationally connected to the inner volume to urge water molecules across the membrane, a sensor operationally connected to the inner volume, and/or a microprocessor operationally connected to the sensor, to the pump, and/or to the Joule heater.