US Patent 9722098 Semiconductor device package and method of manufacturing the same

A method of manufacturing a semiconductor device package includes disposing at least one die over a substrate, dispensing a liquid material on the die, and curing the liquid material so that the liquid material forms a protective layer attached to a portion of the die. The method further includes forming an encapsulant covering at least a portion of the substrate and a portion of the die, where the protective layer is exposed from the encapsulant in a cavity defined by the encapsulant. The method further includes removing the protective layer from the die, and disposing a cap over the cavity.