US Patent Issued to FUJIFILM Dimatix on Dec. 2 for "Fluid ejection devices with reduced crosstalk" (American, Swedish Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,485,670, issued on Dec. 2, was assigned to FUJIFILM Dimatix Inc. (Lebanon, N.H.).

"Fluid ejection devices with reduced crosstalk" was invented by Christoph Menzel (New London, N.H.), Kevin von Essen (San Jose, Calif.), Steven H. Barss (Wilmot Flat, N.H.), Mats G. Ottosson (Saltsjo-Boo, Sweden) and Darren T. Imai (Los Gatos, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fluid ejection apparatus includes a plurality of fluid ejectors. Each fluid ejector includes a pumping chamber, and an actuator configured to cause fluid to be ejected from the pumping chamber. The fluid ejection apparatus includes a feed channel fluidically connected to each pum...