ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,464,491, issued on Nov. 4, was assigned to Rohde & Schwarz GmbH & Co. KG (Munich).
"Direction finding method and direction finding system" was invented by Florian Schaeffler (Munich), Sebastian Widmann (Munich), Karin Hedman (Munich) and Ulrike Buhl (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "A direction finding method of determining bearings of radio signals by a direction finding system is described. Further, a direction finding system for determining bearings of radio signals is described."
The patent was filed on Nov. 4, 2022, under Application No. 17/980,922.
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