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. 28, 2025
Filed:
Dec. 02, 2022
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Elizabeth Bianchini, Pittsburgh, PA (US);
Prateek Verma, Stanford, CA (US);
J. Kenneth Salisbury, Jr., Mountain View, CA (US);
Etienne Chassaing, Stanford, CA (US);
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Abstract
Systems and methods for facilitating handoffs between a robot and a counterpart in accordance with embodiments of the invention are illustrated. One embodiment includes a method for controlling a robot to handoff an object. The method includes steps for presenting an object to a receiver, moving an object to interrogate a grip stiffness of the receiver, and measuring a response to the moving using a set of one or more sensors. The method further includes steps for computing the grip stiffness of the receiver based on the measured response and determining whether to release the object based on the computed grip stiffness.