ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,741,468, issued on Sept. 22, was assigned to SWISS KRONO TEC AG (Lucerne, Switzerland).
"Method for printing a paper, and digital printing device" was invented by Frank Oldorff (Schwerin, Germany) and Falko Geitz (Zernitz-Lohm, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure relates to a method for printing a paper by a digital printing system which has a plurality of ink application units for applying printing ink of different colours to the paper. The paper to be printed is guided past the ink application units in a feed direction. The digital printing system has a device which is designed and suitable for preventing or reducing...