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. 08, 2026
Filed:
Jul. 12, 2022
Toyota Research Institute, Inc., Los Altos, CA (US);
Alexander Alspach, Woburn, MA (US);
Andrew M. Beaulieu, Somerville, MA (US);
TOYOTA RESEARCH INSTITUTE, INC., Los Altos, CA (US);
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
Embodiments of a deformable gripper are described. The deformable gripper comprises a base, a first inner membrane and a second inner membrane coupled to the base, an outer membrane attached to the base such that the outer membrane is positioned to enclose the first inner membrane and the second inner membrane, and an actuator operable to independently expand and contract the first inner membrane and the second inner membrane such that a portion of an outer surface of the outer membrane expands and contracts responsive to the expansion and contraction of at least one of the first inner membrane and the second inner membrane.