ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,757,743, issued on Oct. 6, was assigned to Littelfuse Inc. (Rosemont, Ill.).
"Press pack power semiconductor device with locator strip" was invented by Thomas Spann (Chicago) and Joseph Geo (Chicago).
According to the abstract* released by the U.S. Patent & Trademark Office: "A press pack power semiconductor device can include a housing, a semiconductor, and a locator strip deformed into a ring-like shape to concentrically fit within the housing and concentrically locate at least part of the semiconductor therein. The locator strip can include a first plurality of regions regularly interspersed with a second plurality of regions along a length of the locator strip, and each of the fir...