Patents by Inventor Tim Twerdahl

Tim Twerdahl 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: 20120238321
    Abstract: A system and method is described for managing phone calls initiated from a phone device of a personal digital assistant. In one example, a system for managing a phone call is described. The system comprises, among other things, a personal digital assistant. The personal digital assistant includes the following: a display device; a phone device; a call device configured to control the phone device and to display a selectable interface on the display device; a hard button configured to initiate the call device; and a selection mechanism configured to receive user selections from the selectable interface.
    Type: Application
    Filed: June 4, 2012
    Publication date: September 20, 2012
    Inventors: Benoit Vialle, Stephane Maes, Tim Twerdahl, Ryan Robertson
  • Patent number: 8214769
    Abstract: A system and method is described for managing phone calls initiated from a phone device of a personal digital assistant. In one example, a system for managing a phone call is described. The system comprises, among other things, a personal digital assistant. The personal digital assistant includes the following: a display device; a phone device; a call device configured to control the phone device and to display a selectable interface on the display device; a hard button configured to initiate the call device; and a selection mechanism configured to receive user selections from the selectable interface.
    Type: Grant
    Filed: May 11, 2009
    Date of Patent: July 3, 2012
    Assignee: Access Co., Ltd.
    Inventors: Benoit Vialle, Stephane Maes, Tim Twerdahl, Ryan Robertson
  • Patent number: 7664485
    Abstract: A method and apparatus of managing a phone device of a personal digital assistant (PDA) is provided. In one example of the present invention, the PDA retrieves a call history list from a stored memory location, the call history list including a call history list record. The PDA then displays at least a portion of the call history list on a screen of the PDA. The call history list preferably includes phone numbers and names associated with those phone numbers. In another example, the method further includes displaying call details of a selected call history list record. The call details preferably includes a date, a timestamp, and a duration.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: February 16, 2010
    Assignee: PalmSource Inc.
    Inventors: Tim Twerdahl, Stephane Maes, Benoit Vialle, Ryan Robertson
  • Publication number: 20090220068
    Abstract: A system and method is described for managing phone calls initiated from a phone device of a personal digital assistant. In one example, a system for managing a phone call is described. The system comprises, among other things, a personal digital assistant. The personal digital assistant includes the following: a display device; a phone device; a call device configured to control the phone device and to display a selectable interface on the display device; a hard button configured to initiate the call device; and a selection mechanism configured to receive user selections from the selectable interface.
    Type: Application
    Filed: May 11, 2009
    Publication date: September 3, 2009
    Applicant: PalmSource, Inc.
    Inventors: Benoit Vialle, Stephane Maes, Tim Twerdahl, Ryan Robertson
  • Patent number: 7533342
    Abstract: A system and method is described for managing phone calls initiated from a phone device of a personal digital assistant. In one example, a system for managing a phone call is described. The system comprises, among other things, a personal digital assistant. The personal digital assistant includes the following: a display device; a phone device; a call device configured to control the phone device and to display a selectable interface on the display device; a hard button configured to initiate the call device; and a selection mechanism configured to receive user selections from the selectable interface.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: May 12, 2009
    Assignee: PalmSource, Inc.
    Inventors: Benoit Vialle, Stephane Maes, Tim Twerdahl, Ryan Robertson
  • Publication number: 20080051074
    Abstract: A method and apparatus of managing a phone device of a personal digital assistant (PDA) is provided. In one example of the present invention, the PDA retrieves a call history list from a stored memory location, the call history list including a call history list record. The PDA then displays at least a portion of the call history list on a screen of the PDA. The call history list preferably includes phone numbers and names associated with those phone numbers. In another example, the method further includes displaying call details of a selected call history list record. The call details preferably includes a date, a timestamp, and a duration.
    Type: Application
    Filed: October 30, 2007
    Publication date: February 28, 2008
    Applicant: PALMSOURCE, INC.
    Inventors: Tim Twerdahl, Stephane Maes, Benoit Vialle, Ryan Robertson
  • Publication number: 20070263827
    Abstract: A system and method is described for managing a phone call to a phone device of a personal digital assistant, the phone call being transmitted from a device in a mobile phone network. In one example, the method involves determining a status of a radio switch of the personal digital assistant. The personal digital assistant determines a status of the network coverage of the phone device. In other words, the personal digital assistant determines the relative strength of the phone call signal that is transmitted to the phone device from the mobile phone network. If the radio switch is turned on and the network coverage is adequate, the phone device receives the phone call. A user of the personal digital assistant preferably has an option of answering or not answering the phone call. If the phone call is not answered, the phone call is preferably redirected to a voicemail application.
    Type: Application
    Filed: July 24, 2007
    Publication date: November 15, 2007
    Applicant: PALMSOURCE, INC.
    Inventors: Ryan Robertson, Stephane Maes, Benoit Vialle, Tim Twerdahl
  • Patent number: 7289614
    Abstract: A method and apparatus of managing a phone device of a personal digital assistant (PDA) is provided. In one example of the present invention, the PDA retrieves a call history list from a stored memory location, the call history list including a call history list record. The PDA then displays at least a portion of the call history list on a screen of the PDA. The call history list preferably includes phone numbers and names associated with those phone numbers. In another example, the method further includes displaying call details of a selected call history list record. The call details preferably includes a date, a timestamp, and a duration.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: October 30, 2007
    Assignee: PalmSource, Inc.
    Inventors: Tim Twerdahl, Stephane Maes, Benoit Vialle, Ryan Robertson
  • Patent number: 7248864
    Abstract: A system and method is described for managing a phone call to a phone device of a personal digital assistant, the phone call being transmitted from a device in a mobile phone network. In one example, the method involves determining a status of a radio switch of the personal digital assistant. The personal digital assistant determines a status of the network coverage of the phone device. In other words, the personal digital assistant determines the relative strength of the phone call signal that is transmitted to the phone device from the mobile phone network. If the radio switch is turned on and the network coverage is adequate, the phone device receives the phone call. A user of the personal digital assistant preferably has an option of answering or not answering the phone call. If the phone call is not answered, the phone call is preferably redirected to a voicemail application.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: July 24, 2007
    Assignee: PalmSource, Inc.
    Inventors: Ryan Robertson, Stephane Maes, Benoit Vialle, Tim Twerdahl
  • Patent number: 6442251
    Abstract: A phone application includes a note button. During a call, when the note button is pressed, a note entry screen is presented to a user. The note entry screen is pre-populated with information already known about the phone call (number of caller, number dialed, name of caller, name of person called, etc.). The know information is retrieved from network data, including phone number and caller id for incoming calls, and the number dialed for outgoing calls, each in conjunction with the user's address book. The user completes the note entry screen including any notes the user wishes to make regarding the phone call. Upon completion of the note, if an address book entry has not been made or is incomplete, an address book entry screen is presented to the user to make or complete an entry for the caller/person called. The phone application runs on a PDA having telephone capabilities.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: August 27, 2002
    Assignee: Palm Incorporated
    Inventors: Stephane Maes, Tim Twerdahl, Benoit Vialle, Ryan Robertson