ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,448,256, issued on Oct. 21, was assigned to PALFINGER AG (Salzburg, Austria).
"Method for moving a lifting device" was invented by Thomas Deimer (Moosdorf, Austria) and David Gfrerer (Zell am See, Austria).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for moving a lifting device includes: in a presetting phase, presetting at least one target position for the lifting device; in a measuring phase, detecting an instantaneous geometry of the arm system; in a selection phase, selecting a target position specified in the presetting phase; in a comparison phase, determining a geometrical deviation between the geometry of the target position selected i...