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:
Nov. 16, 2021
Filed:
Mar. 21, 2019
Applicant:
Tti (Macao Commercial Offshore) Limited, Macau, MO;
Inventors:
Klaus Hahn, Kwai Chung, HK;
Todd Brandon Rickey, Kwai Chung, HK;
Benjamin Edgar Montgomery, Kwai Chung, HK;
Assignee:
TTI (MACAO COMMERCIAL OFFSHORE) LIMITED, Macau, MO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/00 (2006.01); A01D 34/74 (2006.01); A01D 34/78 (2006.01); G05D 1/02 (2020.01); B60L 50/60 (2019.01); B60L 53/62 (2019.01); A01D 101/00 (2006.01);
U.S. Cl.
CPC ...
A01D 34/008 (2013.01); A01D 34/74 (2013.01); A01D 34/78 (2013.01); B60L 50/66 (2019.02); G05D 1/0225 (2013.01); A01D 2101/00 (2013.01); B60L 53/62 (2019.02); G05D 1/0242 (2013.01); G05D 1/0246 (2013.01); G05D 1/0255 (2013.01); G05D 1/0257 (2013.01); G05D 1/0278 (2013.01);
Abstract
A system and method for an autonomous lawn mower comprising a mower body having at least one motor arranged to drive a cutting blade and to propel the mower body on an operating surface via a wheel arrangement, wherein the mower body includes a navigation system arranged to assist a controller to control the operation of the mower body within a predefined operating area.