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:
Mar. 18, 2025
Filed:
Aug. 30, 2021
Applicant:
Siemens Mobility, Inc., New York, NY (US);
Inventors:
Mario Fernandes, Jacksonville, FL (US);
Omer Metel, Anchorage, KY (US);
Assignee:
Siemens Mobility, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B61L 15/00 (2006.01); H04W 28/08 (2023.01); H04W 36/30 (2009.01); H04W 80/04 (2009.01);
U.S. Cl.
CPC ...
B61L 15/0054 (2013.01); B61L 15/0027 (2013.01); H04W 28/0967 (2020.05); H04W 36/302 (2023.05); H04W 80/04 (2013.01); B61L 2205/02 (2013.01); B61L 2205/04 (2013.01);
Abstract
An automatic train communications system includes a plurality of electronic train devices and a multi-channel communications network, wherein each electronic train device comprises a radio module configured to support a plurality of communications protocols and a plurality of frequency bands, and select a communications protocol and/or a frequency band from the plurality of communications protocols and frequency bands based on at least one performance criterium to reliably communicate with one or more electronic train devices via the multi-channel communications network.