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. 21, 2025
Filed:
Nov. 21, 2024
I-breath Co., Ltd., Taipei, TW;
Mou-Wei Chang, Taipei, TW;
Yu-Tzu Hsu, Taipei, TW;
I-BREATH CO., LTD., Taipei, TW;
Abstract
Provided is an inhaler monitoring acoustic box applicable to an inhaler and including a base, a holder and a sensor. The base includes a top portion and a body portion. The top portion has a top portion opening. The body portion has a cavity, and the cavity is in communication with the outside through the top portion opening. The holder includes a fixing portion and a holding portion. The fixing portion is disposed at the top portion opening. The holding portion is connected to the fixing portion. At least one slit is formed between the holding portion and the top portion or the body portion. The sensor is disposed at the base and positioned proximate to the cavity.