Hewlett-Packard patents granted on 12 February 2008

19 US patents granted on 12 February 2008 and assigned to Hewlett-Packard

1 D561,823 Printer
2 7,331,003 Match circuit for performance counter
3 7,330,976 Access control system and method
4 7,330,969 Method and apparatus for data validation
5 7,330,943 Storage device flow control
6 7,330,942 Method for efficient virtualization of physical memory in a virtual-machine monitor
7 7,330,940 Method and system for cache utilization by limiting prefetch requests
8 7,330,326 Recordable disk rotational speed error correction circuit
9 7,330,195 Graphic pieces for a border image
10 7,330,187 Hybrid processing of OpenGL display list commands
11 7,330,120 Remote measurement of motion employing RFID
12 7,330,119 Remote measurement employing RFID
13 7,330,013 Apparatus and method for charging and discharging a battery
14 7,329,915 Rectifying contact to an n-type oxide material or a substantially insulating oxide material
15 7,329,630 Stabilizers and anti-fade agents for use in infrared sensitive leuco dye compositions
16 7,329,379 Method for solid freeform fabrication of a three-dimensional object
17 7,329,115 Patterning nanoline arrays with spatially varying pitch
18 7,328,880 Stabilizing system for computer hardware
19 7,328,847 Barcode data communication methods, barcode embedding methods, and barcode systems