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.

Date of Patent:
Jan. 27, 2026

Filed:

Dec. 01, 2023
Applicants:

Ali Ebrahimi Afrouzi, Henderson, NV (US);

Lukas Robinson, York, CA;

Chen Zhang, Redmond, WA (US);

Sebastian Schweigert, Sunnyvale, CA (US);

Inventors:

Ali Ebrahimi Afrouzi, Henderson, NV (US);

Lukas Robinson, York, CA;

Chen Zhang, Redmond, WA (US);

Sebastian Schweigert, Sunnyvale, CA (US);

Assignee:

AI Incorporated, Toronto, CA;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 21/30 (2006.01); G01C 21/16 (2006.01); G01C 21/20 (2006.01); G01S 17/89 (2020.01); G05D 1/00 (2006.01); G06T 7/11 (2017.01); G06T 7/30 (2017.01); G06T 7/55 (2017.01); G06T 3/14 (2024.01); G06T 7/521 (2017.01);
U.S. Cl.
CPC ...
G01C 21/30 (2013.01); G01C 21/165 (2013.01); G01C 21/206 (2013.01); G01S 17/89 (2013.01); G05D 1/0088 (2013.01); G05D 1/0219 (2013.01); G05D 1/0272 (2013.01); G05D 1/0274 (2013.01); G06T 7/11 (2017.01); G06T 7/30 (2017.01); G06T 7/55 (2017.01); A47L 2201/022 (2013.01); A47L 2201/04 (2013.01); G05D 1/0242 (2013.01); G05D 1/0246 (2013.01); G05D 1/0255 (2013.01); G05D 1/0257 (2013.01); G06T 3/14 (2024.01); G06T 7/521 (2017.01); G06T 2207/10028 (2013.01);
Abstract

A method executed by a robot, including: starting, from a starting position, a work session in which the robot maps a workspace, wherein a front of the robot faces towards a forward direction in a frame of reference of the robot; the robot traversing, from the starting position, to a first position, a first distance from the starting position in a backward direction in the frame of reference of the robot; after traversing the first distance, the robot rotating; after rotating, the robot traversing a coverage path of at least one area of the workspace, the coverage path including a boustrophedon movement pattern; and the robot cleaning the at least one area of the workspace with a cleaning tool of the robot while traversing the coverage path.


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