ALEXANDRIA, Va., March 24 -- United States Patent no. 12,584,746, issued on March 24, was assigned to Honeywell International Inc. (Charlotte, N.C.).

"Method and system of evaluation of source map sufficiency for vehicle map integration" was invented by Debabrata Pal (Kolkata, India), Anvita Singh (Hyderabad, India), Abhishek Alladi (Hyderabad, India) and Srinivasa Rao Pilla (Hyderabad, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes receiving map image data of multiple horizontal input maps of an overlapping geographical area and arranged to be displayed on a display device on a vehicle. Each input map has style data and at least one layer associated with a different type of geographi...