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:
Jun. 30, 2015
Filed:
Nov. 29, 2012
Applicant:
Kapsch Trafficcom Ag, Vienna, AT;
Inventors:
Assignee:
Kapsch TrafficCom AG, Vienna, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/00 (2006.01); H01Q 3/24 (2006.01); G08G 1/017 (2006.01); G07B 15/06 (2011.01); H01Q 1/32 (2006.01);
U.S. Cl.
CPC ...
H01Q 3/24 (2013.01); G08G 1/017 (2013.01); G07B 15/063 (2013.01); H01Q 1/3233 (2013.01);
Abstract
A control vehicle for a road toll system on the basis of vehicle-mounted onboard units which can be polled via DSRC radio communications, with the control vehicle comprising at least one DSRC transceiver with at least two antenna systems, which are distributed with a mutual distance over the longitudinal direction of the control vehicle, for polling a passing on-board unit.