Hewlett-Packard patents granted on 17 January 2012

13 US patents granted on 17 January 2012 and assigned to Hewlett-Packard

1 8,099,782 Event aggregation in a network
2 8,099,770 Apparatus, and an associated methodology, for facilitating authentication using a digital music authentication token
3 8,099,637 Software fault detection using progress tracker
4 8,099,573 Data processing apparatus and method of processing data
5 8,099,488 Real-time monitoring of service agreements
6 8,099,453 System and method for data clustering
7 8,099,399 Determining whether change in workload of database system has occurred, and/or whether executing current workload will likely result in problem developing with database system
8 8,099,129 Contact-centric user-interface features for computing devices
9 8,098,971 Method and apparatus for electromagnetic resonance using negative index material
10 8,098,492 Data processing modules and systems
11 8,097,400 Method for forming an electronic device
12 8,096,643 Fluid ejection device
13 8,096,640 Print bar