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. 21, 2024
Filed:
Oct. 10, 2022
Applicant:
Cable Television Laboratories, Inc., Louisville, CO (US);
Inventors:
John C. Bahr, Superior, CO (US);
David Daniel Smith, Boulder, CO (US);
Assignee:
Cable Television Laboratories, Inc., Louisville, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 12/122 (2021.01); H04B 7/0413 (2017.01); H04W 4/06 (2009.01); H04W 8/18 (2009.01); G01S 3/50 (2006.01); H04W 12/63 (2021.01); H04W 84/12 (2009.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 12/122 (2021.01); H04B 7/0413 (2013.01); H04W 4/06 (2013.01); H04W 8/18 (2013.01); G01S 3/50 (2013.01); H04W 12/63 (2021.01); H04W 84/12 (2013.01); H04W 88/08 (2013.01);
Abstract
The present disclosure generally relates to apparatus, software and methods for thwarting radio spoofing techniques by requiring and sending data from multiple radios positioned such that the receiving client can determine that it came from multiple spatially separated radios due to the Angle of Arrival of each radio's signal.