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:
Jun. 23, 2026
Filed:
Oct. 09, 2023
Stardust Redux Llc, Burnsville, MN (US);
Alex Amelia Kuehn, Austin, TX (US);
STARDUST REDUX LLC, Burnsvile, MN;
Abstract
This disclosure relates generally to a reusable actuating device utilizing multiple integrated planar shape memory alloy elements integrated with independent driver circuits and at least one return spring integrated onto a single multi-layer PCB with a novel layout to create an electrically and mechanically redundant integrated actuator solution uniquely suited for use in low-profile devices that can be utilized by themselves or as an initiator in a staged device to release higher loads. The apparatus of the invention is particularly useful for spacecraft and other vehicular actuation devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile