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. 29, 2025
Filed:
Oct. 17, 2022
Propagation Research Associates, Inc., Marietta, GA (US);
Ernest Jefferson Holder, Canton, GA (US);
Propagation Research Associates LLC, Marietta, GA (US);
Abstract
A method includes receiving, with an antenna-receiver connected to a platform in a group of platforms, a set of uniquely identifiable signals transmitted from respective antennas separate from the platform; defining a first coordinate frame using the location of the antennas; determining, with a platform processor in communication with the at least one antenna-receiver, a position of the platform in the first coordinate frame, the platform processor identifying the position of the platform using one or more characteristics of the uniquely identifiable signals; generating, with the platform processor, a transformation from a coordinate frame defined by the group of platforms to the first coordinate frame; and receiving information at each of the platforms regarding a non-cooperative target. The transformation from a coordinate frame defined by the platforms to the first coordinate frame enables engagement systems and tracking sensors to extend their effective operating range.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile