| Patent Number |
Title Of Patent |
Date Issued |
| RE40740 |
Integrated joypad for handheld computer |
June 16, 2009 |
| A handheld computer is disclosed. The handheld computer is configured with a housing, a display supported in the housing, and computing electronics supported in the housing and configured to communicate with the display. The handheld computer disclosed also includes an integrated input d |
| RE40473 |
Dynamic performance adjustment of computation means |
August 26, 2008 |
| A dynamic performance circuit adjustment system and method that flexibly adjusts the performance of a logic circuit. The dynamic performance circuit adjustment system and method facilitates flexible power conservation. In one exemplary implementation, a dynamic performance adjustment |
| RE40421 |
Palmtop computer expansion using shared memory access |
July 1, 2008 |
| A palmtop computer utilizes SD memory modules or other types of memory modules to provide expansion memory. The expansion memory module plugs in to the palmtop computer via an external slot or compartment that is easily accessed by the user. This provides additional memory to the pal |
| RE40236 |
Software-based voltage detection to reserve device power upon shutdown |
April 8, 2008 |
| Methods and apparatus are provided for reserving power in a handheld computer by inducing a sleep mode when the energy supply of the handheld computer reaches a predetermined low level. A software is provided which operates a sleep mode when a device of the handheld computer detects a |
| D602004 |
Paired set of a personal audio output device with surface ornamentation |
October 13, 2009 |
|
| D600245 |
Computing device |
September 15, 2009 |
|
| D596629 |
Set of buttons for a mobile computing device |
July 21, 2009 |
|
| D591739 |
Housing for a mobile computing device |
May 5, 2009 |
|
| D590817 |
Button for a mobile computing device |
April 21, 2009 |
|
| D588603 |
Set of buttons for a mobile computing device |
March 17, 2009 |
|
| D588594 |
Housing for a mobile computing device |
March 17, 2009 |
|
| D585890 |
Portion of a handheld device |
February 3, 2009 |
|
| D581423 |
Button set for a wireless computing device |
November 25, 2008 |
|
| D579941 |
Action or application buttons for a mobile computing device |
November 4, 2008 |
|
| D579939 |
Housing feature for a portable computing device |
November 4, 2008 |
|
| D572715 |
Set of buttons for a mobile computing device |
July 8, 2008 |
|
| D568309 |
Housing for a portable computing device |
May 6, 2008 |
|
| D567246 |
Buttons for a computing device |
April 22, 2008 |
|
| D563417 |
Keyboard of a mobile computing device |
March 4, 2008 |
|
| D548732 |
Front panel of a housing for a portable computing device |
August 14, 2007 |
|
| D541288 |
Keyboard of a mobile computing device |
April 24, 2007 |
|
| D525263 |
Keyboard for handheld device |
July 18, 2006 |
|
| D519502 |
Handheld device |
April 25, 2006 |
|
| D518825 |
Keyboard for handheld device |
April 11, 2006 |
|
| D518821 |
Handheld device |
April 11, 2006 |
|
| D518820 |
Handheld device |
April 11, 2006 |
|
| D515093 |
Keyboard for handheld device |
February 14, 2006 |
|
| D485837 |
Cover for a handheld computer |
January 27, 2004 |
|
| D484135 |
Faceplate of a handheld computer |
December 23, 2003 |
|
| D482360 |
Handheld computer |
November 18, 2003 |
|
| D478091 |
Surface ornamentation for a handheld computer or a computer-generated icon for a handheld comput |
August 5, 2003 |
|
| D475054 |
Synchronization cradle for a handheld computer |
May 27, 2003 |
|
| D473237 |
Surface ornamentation for a handheld computer or a computer-generated icon for a handheld comput |
April 15, 2003 |
|
| D468730 |
Antenna for a handheld computer |
January 14, 2003 |
|
| D466128 |
Surface ornamentation for a handheld computer or a computer-generated icon for a handheld comput |
November 26, 2002 |
|
| D463423 |
Hand held computer with input device cover |
September 24, 2002 |
|
| D463422 |
Hand held computer with keyboard |
September 24, 2002 |
|
| D462958 |
Handheld computer |
September 17, 2002 |
|
| D461476 |
Cable dock module with sync button for a PDA device |
August 13, 2002 |
|
| D452968 |
Flip cover lid for a PDA device |
January 15, 2002 |
|
| D450707 |
Communication accessory device for handheld computer |
November 20, 2001 |
|
| D446526 |
Removable faceplate for a personal digital assistant device |
August 14, 2001 |
|
| D443612 |
Personal digital assistant device |
June 12, 2001 |
|
| D442553 |
Electrical connection mechanism |
May 22, 2001 |
|
| 7626582 |
Method and apparatus for automatic power-up and power-down of an electronic device |
December 1, 2009 |
| A method and apparatus for automatic power-up and power-down of an electronic device is disclosed. More specifically, an electronic device may be automatically powered-up in response to removal of a user interface object from a portion of a housing of the electronic device. The elect |
| 7623892 |
System and method for enabling a person to switch use of computing devices |
November 24, 2009 |
| A method is provided to enable the person to switch use of computing devices when working with records and/or documents. A method such as described may be implemented for an individual operating two (or more) computing devices that share and synchronize sets of records. One or more o |
| 7623118 |
Actuation mechanism for use with keyboards on mobile computing devices |
November 24, 2009 |
| Embodiments of the invention provide an effective keypad assembly and keypad layout for mobile computing devices. In particular, embodiments of the invention provide keyboard layouts and designs. Additionally, embodiments described herein provide for stack components to make keyboard |
| 7620834 |
Battery voltage sag avoidance algorithm for a wireless handheld device |
November 17, 2009 |
| A method and system for power source management of a portable device. A power source used to supply electrical energy for a portable device should ideally operate with a constant terminal voltage. However, the terminal voltage of a cell or group of cells used as a source of electrica |
| 7620431 |
Methods and apparatus for controlling applications of a mobile device by using a pivoting input |
November 17, 2009 |
| A mobile device includes at least one application and a user-controllable pivoting input switch. This application has a number of selectable items. This switch has a number of operational modes. Several of these operational modes direct the operation of the application to determine a |
| 7620407 |
Handheld threading |
November 17, 2009 |
| The present invention determines which messages to display in message threads to a user. An electronic communication device receives and stores numerous SMS messages transported through an SMS network, but the SMS messages are sent without explicit linking information such as a previous |
