US7707053B2
patent
Different minimum prices are assigned to different ad serving constraints (such as keywords, geolocations, serving times, etc.). A single auction minimum price may be determined for
12 claims. 48,301 characters of text.
patent
Different minimum prices are assigned to different ad serving constraints (such as keywords, geolocations, serving times, etc.). A single auction minimum price may be determined for
12 claims. 48,301 characters of text.