ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,786, issued on July 14, was assigned to BAE Systems Information and Electronic Systems Integration Inc. (Nashua, N.H.).

"Guided munition with passive homing to a GPS jammer" was invented by Court E. Rossman (Merrimack, N.H.), Paul D. Zemany (Amherst, N.H.), Jason H. Batchelder (Nashua, N.H.), Matthew F. Chrobak (Groton, Mass.) and Oscar Bonilla (East Boston, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A modular radio frequency (RF) seeker may be modularly connected with a projectile having a diameter of about four inches or less. The modular RF seeker may have a plurality of RF antennas, wherein at least two RF antennas are spaced apart fro...