US Patent 11417611 Devices and methods for reducing stress on circuit components

The present disclosure relates to integrated circuits which include various structural elements designed to reduce the impact of strain on the electronic components of the circuit. In particular, a combination of trenches and cavities are used to mechanically isolate the integrated circuit from the surrounding substrate. The trenches may be formed such that they surround the integrated circuit, and the cavities may be formed under the integrated circuit. As such, the integrated circuit may be formed on a portion of the substrate that forms a platform. In order that the platform does not move, it may be tethered to the surrounding substrate. By including such mechanical elements, variation in the electrical characteristics of the integrated circuit are reduced.