Patents by Inventor Don Sun

Don Sun 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).

  • Method for constructing an updateable database of subject behavior patterns
    Publication number: 20050154631
    Abstract: Disclosed is a method for maintaining compact descriptions of the behavior of customers in a database of information relating to customer transactions. Of all possible variables that might be used to characterize customer transactions, a limited number are selected on the basis of discriminating power to define customer profiles. Customers are classified according to distinguishing features of their profiles. A new customer can be initially assigned to a particular class based on data characterizing his first few transactions.
    Type: Application
    Filed: March 4, 2005
    Publication date: July 14, 2005
    Inventors: Diane Lambert, Jose Pinheiro, Don Sun
  • Method for constructing an updateable database of subject behavior patterns
    Publication number: 20050154632
    Abstract: Disclosed is a method for maintaining compact descriptions of the behavior of customers in a database of information relating to customer transactions. Of all possible variables that might be used to characterize customer transactions, a limited number are selected on the basis of discriminating power to define customer profiles. Customers are classified according to distinguishing features of their profiles. A new customer can be initially assigned to a particular class based on data characterizing his first few transactions.
    Type: Application
    Filed: March 4, 2005
    Publication date: July 14, 2005
    Inventors: Diane Lambert, Jose' C Pinheiro, Don Sun
  • Method for constructing an updateable database of subject behavior patterns
    Publication number: 20050154633
    Abstract: Disclosed is a method for maintaining compact descriptions of the behavior of customers in a database of information relating to customer transactions. Of all possible variables that might be used to characterize customer transactions, a limited number are selected on the basis of discriminating power to define customer profiles. Customers are classified according to distinguishing features of their profiles. A new customer can be initially assigned to a particular class based on data characterizing his first few transactions.
    Type: Application
    Filed: March 4, 2005
    Publication date: July 14, 2005
    Inventors: Diane Lambert, Jose' C Pinheiro, Don Sun