ALEXANDRIA, Va., June 9 -- United States Patent no. 12,289,059, issued on April 29, was assigned to TDK Electronics AG (Munich).
"Electrical inverter system" was invented by Wolfgang Rambow (Essen, Germany), Jurgen Wassmuth (Port-Moody, Canada) and Anthony Thomas (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electrical inverter system including a first heat sink, a second heat sink and an electrical capacitor, stacked in that order. These three components can be fixed by a fixing means in such a way that they are not displaceable against each other and at least partially lie flat against each other. Furthermore, the system includes a semiconductor power module clamped between the heat sinks, and ...