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:
Feb. 03, 2026
Filed:
Jun. 02, 2023
Nimble Robotics, Inc., San Francisco, CA (US);
Matthew Shekels, Daly City, CA (US);
Simon Kalouche, San Francisco, CA (US);
Nimble Robotics, Inc., San Francisco, CA (US);
Abstract
A mobile robot provided with a drop guard. The robot includes a body coupled to a wheel assembly having a plurality of wheels and a drive mechanism arranged to move the body about a top of a storage frame along a first set of parallel rails extending in a first direction and a second set of parallel rails extending in a second direction perpendicular to the first direction. The robot includes a picking arm equipped with an end effector for picking items from a storage container and a drop guard secured to the body. The guard is movable from a stowed condition to an expanded condition to prevent items from falling within the storage frame.