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:
May. 06, 2025
Filed:
Oct. 16, 2020
Applicant:
Hitachi Rail Gts Canada Inc., Toronto, CA;
Inventors:
Assignee:
Hitachi Rail GTS Canada Inc., Toronto, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B61L 25/02 (2005.12); B61L 27/04 (2005.12); G01S 13/86 (2005.12); G01S 17/86 (2019.12); H04B 1/00 (2005.12); B61L 27/20 (2021.12); G01S 13/931 (2019.12);
U.S. Cl.
CPC ...
B61L 25/025 (2012.12); B61L 25/026 (2012.12); B61L 27/04 (2012.12); G01S 13/86 (2012.12); G01S 17/86 (2019.12); H04B 1/005 (2012.12); B61L 25/021 (2012.12); B61L 2027/204 (2021.12); B61L 2201/00 (2012.12); G01S 2013/9328 (2012.12);
Abstract
A positioning and odometry system (POS) includes one or more sensors configured to collect sensor data. The one or more sensors are operably coupled to a portable housing configured to be coupled to a vehicle body. POS has processing circuitry operably coupled to the one or more sensors. The processing circuitry is configured to determine, in response to the collected sensor data from the one or more sensors, vehicle position and odometry data.