ALEXANDRIA, Va., May 19 -- United States Patent no. 12,629,710, issued on May 19, was assigned to Deere & Co. (Moline, Ill.).

"Calibration adjustment for agricultural sprayer with real-time, on-machine target sensor" was invented by Scott M. Buse (Adel, Iowa), Tarik Loukili (Urbandale, Iowa), Michael P. Schlax (Yarmouth, Maine) and Devin L. Mangus (Waukee, Iowa).

According to the abstract* released by the U.S. Patent & Trademark Office: "A plurality of different visual markers are deployed on a field. The markers include a target marker identifying a portion of the field that has a target of material to be applied to the field and a non-target marker identifying a portion of the field that does not have a target. An on-machine target iden...