US Patent Issued to Lockheed Martin on March 25 for "Horn antennas with integrated feed networks" (Colorado Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,261,366, issued on March 25, was assigned to Lockheed Martin Corp. (Bethesda, Md.).

"Horn antennas with integrated feed networks" was invented by Timothy Patrick Wink (Castle Rock, Colo.), Cory W. Craddock (Denver) and Jason Stewart Wrigley (Littleton, Colo.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein are various enhancements for radio frequency (RF) horn antenna systems and arrays. An example apparatus includes a horn antenna array formed in a single workpiece of material comprising horn antenna elements with integrated feed networks. Each of the integrated feed networks comprise a waveguide interface flange having a port, and a fil...