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. 22, 2022
Filed:
Mar. 16, 2021
Applicant:
Kaarta, Inc., Pittsburgh, PA (US);
Inventors:
Ji Zhang, Pittsburgh, PA (US);
Kevin Joseph Dowling, Gibsonia, PA (US);
Assignee:
Kaarta, Inc., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/38 (2018.01); G01C 21/20 (2006.01); G01C 21/16 (2006.01); G01S 5/02 (2010.01); H04W 4/029 (2018.01); G06T 17/05 (2011.01); H04W 84/18 (2009.01);
U.S. Cl.
CPC ...
G01C 21/206 (2013.01); G01C 21/165 (2013.01); G01S 5/0252 (2013.01); G06T 17/05 (2013.01); H04W 4/029 (2018.02); H04W 4/38 (2018.02); H04W 84/18 (2013.01);
Abstract
A method includes retrieving a map of a 3D geometry of an environment the map including a plurality of non-spatial attribute values each corresponding to one of a plurality of non-spatial attributes and indicative of a plurality of non-spatial sensor readings acquired throughout the environment, receiving a plurality of sensor readings from a device within the environment wherein each of the sensor readings corresponds to at least one of the non-spatial attributes and matching the plurality of received sensor readings to at least one location in the map to produce a determined sensor location.