ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,465, issued on March 31, was assigned to Organic Fuel Technology A/S (Aarhus C, Denmark).

"Broadband microwave window assembly" was invented by Anders Hjortshoj (Risskov, Denmark), Jens Christian Pedersen (Risskov, Denmark) and Poul Leth-Espensen (Skanderborg, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a broadband microwave window assembly comprising a Brewster waveguide window, a single mode microwave reactor system comprising a waveguide with a Brewster waveguide window and a method to produce a waveguide with a Brewster waveguide window."

The patent was filed on May 4, 2022, under Application No. 18/...