Patents by Inventor Roger Tuttle

Roger Tuttle has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Computer method and apparatus for collaborative web searches
    Patent number: 8312003
    Abstract: Computer method and apparatus for collaborative web search operate in an intranet with non-existent or defective link structure. A search engine produces an initial search result list in response to a user query. A list optimizer reranks pages on the initial list based on implicit user recommendation or endorsement of pages. A last click heuristic defines user endorsement of a page. To form the final result list, the list optimizer scores each page according to reranking, a textual match (or information retrieval score) of the page with the query and an adjustment value.
    Type: Grant
    Filed: December 16, 2004
    Date of Patent: November 13, 2012
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Boaz Patt-Shamir, Mark Rogers Tuttle, Eytan Adar
  • Wallet
    Patent number: D572473
    Type: Grant
    Filed: January 28, 2008
    Date of Patent: July 8, 2008
    Assignee: Great American Products
    Inventor: Roger Tuttle
  • Wallet
    Patent number: D572474
    Type: Grant
    Filed: January 28, 2008
    Date of Patent: July 8, 2008
    Assignee: Great American Products
    Inventor: Roger Tuttle
  • Wallet
    Patent number: D572475
    Type: Grant
    Filed: January 28, 2008
    Date of Patent: July 8, 2008
    Assignee: Great American Products
    Inventor: Roger Tuttle
  • Dumbbell-shaped drink pitcher with integral straw
    Patent number: D609526
    Type: Grant
    Filed: July 28, 2009
    Date of Patent: February 9, 2010
    Assignee: Great American Products
    Inventor: Roger Tuttle