Patents by Inventor Echo Liang

Echo Liang 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).

  • Publication number: 20070192167
    Abstract: Methods and systems for managing transaction card customer accounts provided by a financial institution for a plurality of customers involves dividing the plurality of accounts into a plurality of predefined customer value segments by the financial institution and identifying accounts in each of the customer value segments that exhibits characteristics indicative of a trend towards an inactive state of the account. Thereafter, accounts are selected from among the accounts identified as trending towards the inactive state to be evaluated for marketing efforts based at least in part on the customer value segment of the accounts, and the selected accounts are then analyzed to determine a type of marketing effort for each account.
    Type: Application
    Filed: October 20, 2006
    Publication date: August 16, 2007
    Inventors: Ying Lei, Iho Chen, Echo Liang