Hewlett-Packard patents granted on 28 April 2015

35 US patents granted on 28 April 2015 and assigned to Hewlett-Packard

1 9,021,545 Method and system to secure a computing device
2 9,021,520 Systems and methods for providing and processing print-augmented broadcast signals
3 9,021,506 Resource ejectability in multiprocessor systems
4 9,021,499 Moving a logical device between processor modules in response to identifying a varying load pattern
5 9,021,387 Re-sizing user interface object on touch sensitive display
6 9,021,197 Drive indicating mechanism for removable media
7 9,021,193 Utilization of stored timing data to configure a memory controller
8 9,021,094 Allocation of resources for tiers of a multi-tiered system based on selecting items from respective sets
9 9,020,978 Merging and ignoring configuration items
10 9,020,955 Compositional balance driven content retrieval
11 9,020,831 Information tracking system and method
12 9,020,401 Apparatus, printers, and charge roller assemblies
13 9,020,371 Printing
14 9,020,291 Resized image compression based on frequency content
15 9,020,271 Adaptive hierarchical clustering algorithm
16 9,020,262 Symbol compression using conditional entropy estimation
17 9,020,212 Automatically determining a name of a person appearing in an image
18 9,020,006 High density laser optics
19 9,019,704 Heat storage by phase-change material
20 9,019,548 Print intent type
21 9,019,532 Device messaging
22 9,019,495 Apparatus for performing spectroscopy having a porous membrane
23 9,018,797 Power distribution management
24 9,018,313 Polymer-encapsulated nanoparticle systems
25 9,018,083 Electrically actuated device and method of controlling the formation of dopants therein
26 9,017,915 Electrophotographic ink
27 9,017,909 Coated photoconductive substrate
28 9,017,802 Method for improving the durability of an ink printed on a substrate and substrate formed from such a method
29 9,017,468 Colorant dispersion for an ink
30 9,017,467 Solvent-based inkjet inks
31 9,017,466 Erasable inkjet ink composition
32 9,016,840 Liquid delivery system
33 9,016,830 Inkjet cleaning unit and method
34 9,016,198 Printers, methods, and apparatus to filter imaging oil
35 9,015,903 Pin connector