A stereolithographically fabricated marking for a semiconductor device component, such as a packaged or unpackaged semiconductor device or another substrate. When formed on a semiconductor device with a stereolithographically formed package structure, the marking may be integral with the package. The...http://www.google.fr/patents/US6585927?utm_source=gb-gplus-shareBrevet US6585927 - Methods for labeling semiconductor device components
Methods for labeling semiconductor device components