Patent ID: 9386734
Filing Date: 2016-07-05
CPC Classification: H01L,H05K,Y10T

Claim Text:
1. A method for producing a plurality of electronic devices, comprising: providing an areally extended panel comprising a substrate; singulating the panel to form the plurality of electronic devices; applying a respective electromagnetic protective layer to the devices of the plurality of electronic devices after singulation, such that the electromagnetic protective layer covers the side faces of the substrate that are exposed by the singulation, wherein the electromagnetic protective layer is in each case applied to the devices such that the electromagnetic protective layer in each case completely covers at least one surface of the electronic devices that faces away from the substrate, and wherein the electromagnetic protective layer is in each case applied to the devices such that the electromagnetic protective layer in each case covers at least the side faces of the electronic devices that are directed transversely with respect to the at least one surface of the electronic devices, such that a respective region of the side faces of the of the at least one surface of the electronic devices which adjoins an underside situated opposite the at least one surface of the electronic devices is free of the electromagnetic protective layer; and forming at least one notch into the substrate in the region prior to applying the electromagnetic protective layer.