Patents by Inventor Diego A. Kaplan

Diego A. Kaplan 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).

  • Patent number: 6684066
    Abstract: Systems and methods for tracking the length of time spent by a user on different types of transmissions from a wireless communication device are disclosed. The systems include a keypad that is operated by a user to generate keypad data indicative of a destination telephone number. The systems also include a storage area for storing data related to the calling plan. The data is stored in the storage area by a processor in the form of a state data table that indicates the present machine state of the wireless communications device. The present machine state of the device is updated in response to each entry of keypad data, and is indicative of the type of call that would be originated if the keypad data string were processed as a call at that moment. The systems also include a call timer that is initiated when a complete telephone number has been entered by the user and the telephone call is originated.
    Type: Grant
    Filed: January 20, 2000
    Date of Patent: January 27, 2004
    Assignee: Qualcomm, Incorporated
    Inventor: Diego A. Kaplan
  • Patent number: 6529724
    Abstract: The contact information manager manages contact information based on information automatically obtained through use of a communications device. The contact information manager stores information about contacts and allows options for retrieval of the contact information. Contact information is managed by modifying values in one or more dynamic fields with call information obtained through use of the communications device. The contact information is retrieved by a user selecting to retrieve information and providing a retrieval selection indicating a preference of format of the presentation of the retrieved contact information.
    Type: Grant
    Filed: October 26, 1999
    Date of Patent: March 4, 2003
    Assignee: Qualcomm Incorporated
    Inventors: Samir K. Khazaka, Diego A. Kaplan