US Patent Issued to Altera on March 31 for "Reticle stitching to achieve high-capacity integrated circuit" (American, Indian Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,593,675, issued on March 31, was assigned to Altera Corp. (San Jose, Calif.).

"Reticle stitching to achieve high-capacity integrated circuit" was invented by Atul Maheshwari (Portland, Ore.), Ankireddy Nalamalpu (Portland, Ore.), Mahesh K. Kumashikar (Bangalore, India) and David Parkhouse (Hillsboro, Ore.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A reticle-stitched integrated circuit is provided. The reticle-stitched integrated circuit extends over a first die area and a second die area of an integrated circuit wafer. While individually the first die area and the second die area are within their respective reticle limits, collectively the first di...