ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,560,846, issued on Feb. 24, was assigned to View Operating Corp. (San Jose, Calif.).

"Adhesive bus bars in electrochromic windows" was invented by Robin Friedman (Sunnyvale, Calif.), Anshu A. Pradhan (Collierville, Tenn.), Imran Khan (Milpitas, Calif.), Illayathambi Kunadian (San Jose, Calif.), Robert T. Rozbicki (Saratoga, Calif.), Zoran Topalovic (Milpitas, Calif.) and Robert Michael Martinson (Palo Alto, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments described include adhesive bus bars for electrochromic or other optical state changing devices. The bus bars are configured to color match and/or provide minimal optical contrast with ...