SEO News

Luis Von Ahn

  1. New Search Patent Filings: August 27, 2006 - Google's Recommendations, IBM's Speedier Pagerank, Napster's Search

    Invented by Luis von Ahn Arellano and Josh D. IBM was granted a patent based upon providing advertisements to people based upon sites that they have visited, another that allows people to download information from specified pages which can be...