Semiconductor device with polygonal inductive device

A semiconductor device, comprising:

• a substrate;
• a polygonal inductive device disposed over the substrate and comprising:
• a first winding comprises a first line portion extending along a first direction;
• and
• a second winding comprising a second line portion extending along a second direction;
• and
• a conductive pattern disposed between the polygonal inductive device and the substrate, disposed in a metal layer, and comprising:
• a plurality of first conductive lines disposed on a first layer on the substrate and extending along the first direction;
• and
• a plurality of second conductive lines disposed on the first layer and extending along the second direction;
• wherein the plurality of first conductive lines is substantially orthogonal to the first line portion of the first winding, and the plurality of second conductive lines is substantially orthogonal to the second line portion of the second winding.

A semiconductor device, comprising:

• a substrate;
• a first conductive line, disposed on a first layer over the substrate, extending along a first direction, and having a first terminal;
• a second conductive line, disposed on the first layer, separated from the first conductive line, extending along a second direction orthogonal to the first direction, and having a second terminal positioned proximal to the first terminal of the first conductive line as viewed from above the semiconductor device;
• a third conductive line, disposed on a second layer over the substrate, the second layer being at a different elevation from the first layer, vertically aligned with the first conductive line, and extending along a third direction different from the first direction and the second direction;
• and
• a fourth conductive line, disposed on the second layer, separated from the third conductive line, and extending along a fourth direction different from the first direction, the second direction, and the third direction,
• wherein the third conductive line is electrically connected to the first conductive line and the second conductive line and is positioned between the first terminal of the first conductive line and the second terminal of the second conductive line viewing from the top.