US Patent Issued to Canon on Feb. 3 for "Inkjet print head with continuous flow and improved temperature uniformity" (Dutch Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,539,702, issued on Feb. 3, was assigned to Canon K.K. (Tokyo).

"Inkjet print head with continuous flow and improved temperature uniformity" was invented by Peter J. Hollands (Baarlo, Netherlands) and Petrus W.A.M. Aerts (Tienray, Netherlands).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to an inkjet print head comprising an ink handling system comprising an ink entry port arranged to supply ink at a central position with reference to the length of the nozzle array, in particular at a position halfway the length of the nozzle array. The ink handling system further comprises two ink return ports, each arranged at each opposit...