US 12,444,855 B2
Polarization shifting devices and systems for interference mitigation
Amr Abdelmonem, Northbrook, IL (US); Anthony Teillet, Trabuco Canyon, CA (US); Richard Loy Smith, Jr., Dallas, TX (US); David E. Urbasic, Saint Charles, IL (US); Richard David Peacock, Marengo, IL (US); Andre F.A. Fournier, Marietta, GA (US); and Guenadi Miliavski, Naperville, IL (US)
Assigned to ISCO International, LLC, Schaumburg, IL (US)
Filed by ISCO International, LLC, Schaumburg, IL (US)
Filed on Dec. 1, 2023, as Appl. No. 18/526,202.
Application 18/526,202 is a continuation of application No. 18/179,812, filed on Mar. 7, 2023, granted, now 11,876,296.
Application 18/179,812 is a continuation of application No. 17/859,628, filed on Jul. 7, 2022, granted, now 11,626,667, issued on Apr. 11, 2023.
Application 17/859,628 is a continuation of application No. 17/709,724, filed on Mar. 31, 2022, granted, now 11,476,585, issued on Oct. 18, 2022.
Prior Publication US 2024/0113443 A1, Apr. 4, 2024
Int. Cl. H01Q 3/26 (2006.01); H01P 1/18 (2006.01); H01Q 15/24 (2006.01); H01Q 21/24 (2006.01)
CPC H01Q 15/246 (2013.01) 20 Claims
OG exemplary drawing
 
1. A device, comprising:
a multi-substrate polarization rotator configured to couple to orthogonally-polarized element pairs of an antenna;
a processing system including at least one processor; and
a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations comprising:
causing the multi-substrate polarization rotator to operate based on detected interference, resulting in polarization adjusting for the orthogonally-polarized element pairs; and
utilizing the orthogonally-polarized element pairs for communications after the polarization adjustment.