Hewlett-Packard patents granted on 16 April 2013

19 US patents granted on 16 April 2013 and assigned to Hewlett-Packard

1 D680,163 Multi-function imaging and printing device
2 D680,162 Multi-function imaging and printing device
3 D680,161 Printer
4 8,424,023 Program interface architecture
5 8,423,832 System and method for preventing processor errors
6 8,423,803 Method and system for forcing one or more power states on a display
7 8,423,698 Conversion of resets sent to a shared device
8 8,423,396 System and method for process discovery
9 8,422,918 Image forming apparatus and methods thereof
10 8,422,649 Digital telephone data and control signal transmission system
11 8,422,090 Image capture of subject region and control region
12 8,422,017 Color analysis system and method
13 8,422,016 Non-contact and contact color sensor device
14 8,421,906 Method and digital imaging appliance adapted for selecting a focus setting
15 8,421,873 System comprising two lamps and an optical sensor
16 8,419,447 Surface-mount technology (SMT) device connector
17 8,419,169 Inkjet printhead and method employing central ink feed channel
18 8,419,159 Drop detection
19 8,418,974 Mounting assembly for rack equipment