Patent ID: 9681580
Date: 2017-06-13
CPC Classifications: H01L,H05K,Y10T

Claim:
1. A method of producing an enhanced base plate comprising: providing a base plate comprising a first metal layer clad to a second metal layer at an interface, where the first and second metal layers form a metallurgical bond such that electrons are shared by a first metal of the first metal layer and a second metal of the second metal layer at the interface; securing the base plate to machining base; cutting the second metal layer with a tool to produce a fin that is monolithic with the second metal layer, where the fin is cut such that a fin height exceeds a second metal layer depth; attaching a basin to the base plate such that an enclosure is formed between the basin and the second metal layer; and forming an entrance and an exit in the basin such that the entrance and exit are in fluid communication through the enclosure.