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. 30, 2026
Filed:
Dec. 20, 2022
Applicant:
Liberty Reach Inc., Clearwater, ID (US);
Inventor:
G. Neil Haven, Clearwater, ID (US);
Assignee:
LIBERTY ROBOTICS INC., Dexter, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/73 (2017.01); B25J 9/16 (2006.01); G06T 7/00 (2017.01);
U.S. Cl.
CPC ...
G06T 7/74 (2017.01); B25J 9/1664 (2013.01); B25J 9/1697 (2013.01); G06T 7/0008 (2013.01); G06T 2207/10028 (2013.01);
Abstract
A method and system for quickly emptying a plurality of substantially identical target items from a transport structure with a picking tool for placement into a transport container are provided. The method includes the step of providing a plurality of equivalence classes which partition all possible sequences of legal picks. Each equivalence class containing a subset of items from a ranked configuration. The method also includes ranking the equivalence classes in order of expected time efficiency and selecting the best ranked equivalence class for picking.