Apple patents granted on 05 July 2011

14 US patents granted on 05 July 2011 and assigned to Apple

1 D641,021 Keyboard
2 7,975,312 Token passing technique for media playback devices
3 7,975,242 Portable multifunction device, method, and graphical user interface for conference calling
4 7,975,201 Symbol encoding for tolerance to single byte error
5 7,975,134 Macroscalar processor architecture
6 7,975,028 Migration of data between computers
7 7,974,486 Plug-in architecture for exporting digital images
8 7,974,222 Method and apparatus for providing link-local IPv4 addressing across multiple interfaces of a network node
9 7,974,132 Shifting reference values to account for voltage sag
10 7,973,722 Electronic device with conductive housing and near field antenna
11 7,973,232 Simulating several instruments using a single virtual instrument
12 7,973,231 Music synchronization arrangement
13 7,973,230 Methods and systems for providing real-time feedback for karaoke
14 7,971,782 Multi-point transaction system