Ad tech, answered from the record

Ask how ad serving, auctions, viewability or fraud detection actually work. Answers come from Google’s patents and the exhibits filed in the United States antitrust case — with the document identifier on every claim, so you can open it and check.

1,924 granted patents 290 court exhibits 244,269 indexed passages

Try one of these

Every answer loads the most relevant patents end to end rather than excerpts, and explains what they establish. That takes a couple of minutes; the steps below show the work.