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:
Jul. 07, 2020
Filed:
Mar. 22, 2018
Legic Identsystems Ag, Wetzikon, CH;
Thomas Knoblauch, Jona, CH;
LEGIC IDENTSYSTEM AG, , CH;
Abstract
A positioning system () for determining location information of/for a mobile radio transmitter () comprises an antenna system () which includes a plurality of antennas () aimed at different directions and arranged on one common antenna carrier (). The positioning system () comprises a receiver system () electrically connected to the antennas () and configured to receive via each of the antennas () a radio signal () transmitted by the mobile radio transmitter (). The positioning system () further comprises a processing circuit () electrically connected to the receiver system () and configured to calculate the location information of/for the mobile radio transmitter () based on the radio signal received at each of the antennas (). The location information includes at least angular direction of the mobile radio transmitter () with respect to the antenna system ().