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:
Dec. 12, 2017
Filed:
Oct. 01, 2014
Applicant:
Meteorcomm Llc, Renton, WA (US);
Inventor:
Arun Naidu, Woodinville, WA (US);
Assignee:
Meteorcomm LLC, Renton, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61L 15/00 (2006.01); B61L 3/12 (2006.01); B61L 3/22 (2006.01); B61L 27/00 (2006.01);
U.S. Cl.
CPC ...
B61L 15/0027 (2013.01); B61L 3/125 (2013.01); B61L 3/227 (2013.01); B61L 15/0072 (2013.01); B61L 27/00 (2013.01);
Abstract
A railroad communication system includes a radio transmitter for generating radio communications signals and a length of railroad rail coupled to the radio transmitter. The length of rail is disposed on a set of nonconductive railroad ties to form a transmission line for radiating the radio communications signals to a radio receiver in a vicinity of the length of railroad rail.