Hewlett-Packard patents granted on 28 March 2006

42 US patents granted on 28 March 2006 and assigned to Hewlett-Packard

1 7,020,875 Mechanism for selecting representatives from program patch chains based on user roles
2 7,020,803 System and methods for fault path testing through automated error injection
3 7,020,800 System and method for memory failure recovery using lockstep processes
4 7,020,781 Digital content distribution systems
5 7,020,757 Providing an arrangement of memory devices to enable high-speed data access
6 7,020,718 System and method of aggregating discontiguous address ranges into addresses and masks using a plurality of repeating address blocks
7 7,020,683 Method, server and system for dynamic server application adjustment
8 7,020,468 Task-related communication via wireless communication hotspots
9 7,020,408 Secure print production cost accounting
10 7,020,406 Printing device
11 7,020,145 Network topology manager
12 7,019,995 Power supply having reduced-power mode
13 7,019,973 Circuit cooling apparatus
14 7,019,940 Universal cartridge magazine system and method
15 7,019,900 Projection display screen that is light-reflective responsive to intensity of incident projected light
16 7,019,887 Light modulator device
17 7,019,886 Light modulator
18 7,019,876 Micro-mirror with rotor structure
19 7,019,872 Compact scanner and scanning method
20 7,019,866 Common communication bus and protocol for multiple injet printheads in a printing system
21 7,019,859 System and methods for automatically ordering print media
22 7,019,810 Fiber faceplate suspended particle display
23 7,019,736 Method and apparatus for image display
24 7,019,381 Method of providing multiple logical bits per memory cell
25 7,019,367 Integrated circuit
26 7,019,244 Electrostatic precipitator
27 7,018,953 Compositions, systems, and methods for imaging onto a substrate
28 7,018,734 Multi-element thin-film fuel cell
29 7,018,215 Routing system
30 7,018,073 Datum structure for ensuring alignment of a lamp assembly
31 7,018,053 Projector
32 7,018,050 System and method for correcting luminance non-uniformity of obliquely projected images
33 7,018,046 Display system with low and high resolution modulators
34 7,018,044 Display system incorporating spectral separation and homogenization
35 7,018,034 Starwheel actuation timing for print media transport system and method
36 7,018,015 Substrate and method of forming substrate for fluid ejection device
37 7,017,816 Extracting graphical bar codes from template-based documents
38 D518,093 Printer
39 D518,090 Printer
40 D518,089 Printer
41 D518,049 LCD display
42 D518,048 LCD display