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. 23, 2025
Filed:
May. 12, 2023
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Steven V. Schatz, Cedar Rapids, IA (US);
James A. Stevens, Lucas, TX (US);
Eric J. Loren, North Liberty, IA (US);
William B. Sorsby, Cedar Rapids, IA (US);
Tj T. Kwon, Marion, IA (US);
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Abstract
A system includes a transmitter node and a receiver node. Each node of the transmitter node and the receiver node include a communications interface and a controller operatively coupled to the communications interface. The controller includes one or more processors. Each node of the transmitter node and the receiver node are in motion relative to each other and to a common reference frame. Each node of the transmitter node and the receiver node are time synchronized to apply Doppler corrections associated with said node's own motions relative to the common reference frame. The receiver node is configured to determine a bearing and a range each between the receiver node and the transmitter node. The receiver node is automatically maintained within a formation relative to the transmitter node based on the bearing and range in the station keeping mode.