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:
Sep. 15, 2026
Filed:
Dec. 10, 2025
Metal Industries Research and Development Centre, Kaohsiung, TW;
Shun-Yuan Cheng, Kaohsiung, TW;
Wei-Ching Wang, Kaohsiung, TW;
Shuo-Yen Chen, Kaohsiung, TW;
Wei-Te Chen, Kaohsiung, TW;
METAL INDUSTRIES RESEARCH AND DEVELOPMENT CENTRE, Kaohsiung, TW;
Abstract
A drone buoyancy device includes a storage unit and an airbag unit. The storage unit includes a wrapping member that defines a receiving space and that has an opening being in spatial communication with the receiving space and being closable, and a fastening member that is disposed on the wrapping member, that is opposite to the opening, and that is adapted for positioning the wrapping member on a support frame of a drone. The airbag unit is disposed in the receiving space, and includes an inflatable member, an actuating member that is connected to the inflatable member and that is operable for inflating the inflatable member, and a connecting belt that interconnects the inflatable member and the wrapping member.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile