Patent ID: 9437548
Filing Date: 2016-09-06
CPC Classification: H01L

Claim Text:
1. A chip package comprising: a metallic chip carrier; at least one chip carried by the metallic chip carrier; encapsulation material encapsulating the at least one chip and the metallic chip carrier; a first redistribution layer disposed over the at least one chip over a side of the at least one chip facing away from the metallic chip carrier; a second redistribution layer disposed over the at least one chip over the side of the at least one chip facing away from the metallic chip carrier and disposed over the first redistribution layer; and at least one contact hole extending through the encapsulation material to electrically couple the at least one chip with the first redistribution layer and/or the second redistribution layer; wherein the second redistribution layer comprises a surface facing away from the at least one chip that is at least partially exposed.