Patents by Inventor Bob Walder

Bob Walder 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).

  • Credit handling in an anonymous trading system
    Patent number: 7024386
    Abstract: In an anonymous trading system, credit between counterparties is effectively increased by netting buy and sell trades to reflect the true risk to which each party is exposed. Credit limits are adjusted by calculating the exposure in each currency at the relevant time and then converted into the credit limit currency equivalent. The credit limits are adjusted accordingly. The resulting credit limits may be different for bids and offers by or from a given counterparty.
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: April 4, 2006
    Assignee: EBS Group Limited
    Inventors: Gregory D. Mills, Bob Walder