Hewlett-Packard patents granted on 17 February 2009

20 US patents granted on 17 February 2009 and assigned to Hewlett-Packard

1 7,493,622 Use of thread-local storage to propagate application context in Java 2 enterprise edition (J2EE) applications
2 7,493,620 Transfer of waiting interrupts
3 7,493,534 Memory error ranking
4 7,493,450 Method of triggering read cache pre-fetch to increase host read throughput
5 7,493,280 Method and system for setting an optimal reserve price for an auction
6 7,493,226 Method and construct for enabling programmable, integrated system margin testing
7 7,492,979 Photonic crystal laser sensors and methods
8 7,492,803 Fiber-coupled single photon source
9 7,492,579 Computer with adjustable display
10 7,492,544 Hard disk drive protection system and method
11 7,492,385 Labeling an optical medium having a prelabeled or unlabelable region
12 7,492,329 Composite material with chirped resonant cells
13 7,492,260 Inductively powered transponder device
14 7,491,595 Creating high voltage FETs with low voltage process
15 7,491,457 Fuel cell apparatus
16 7,490,942 Projector with automatic focusing assistance
17 7,490,925 Free flow fluid delivery system for printing device
18 7,490,924 Drop generator for ultra-small droplets
19 7,490,919 Fluid-dispensing devices and methods
20 7,490,807 Object stand