ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,498,653, issued on Dec. 16, was assigned to HEWLETT-PACKARD DEVELOPMENT COMPANY LP (Spring, Texas).
"Force adjustment arrangement" was invented by Tal Shani (Nes Ziona, Israel), Asaf Shoshani (Nes Ziona, Israel), Lavi Cohen (Nes Ziona, Israel) and Zeharia Levi (Nes Ziona, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a liquid electrophotographic printing apparatus that comprises a developer roller, a cleaning member to contact the developer roller with a contact force and a force adjustment arrangement to adjust the contact force."
The patent was filed on April 14, 2020, under Application No. 17/996,082.
*For further information, ...