31 US patents granted on 23 June 2009 and assigned to Hewlett-Packard
| 1 | RE40,775 | Method for adjusting drive roller linefeed distance |
| 2 | D594,901 | Printer stand |
| 3 | 7,552,475 | Systems and methods for securing ports |
| 4 | 7,552,434 | Method of performing kernel task upon initial execution of process at user level |
| 5 | 7,552,433 | Non-platform-specific unique indentifier generation |
| 6 | 7,552,387 | Methods and systems for video content browsing |
| 7 | 7,552,328 | Security attributes of nodes in trusted computing systems |
| 8 | 7,552,250 | DMA slot allocation |
| 9 | 7,552,238 | Method and apparatus for maintaining network device configurations |
| 10 | 7,552,211 | Automatic notification rule definition for a network management system |
| 11 | 7,551,912 | Device management network that facilitates selective billing |
| 12 | 7,551,773 | Encoding image data using mask lookup table and decoding such encoded image data |
| 13 | 7,551,772 | Blur estimation in a digital image |
| 14 | 7,551,628 | Wireless dongle with computing capability for equipment control and method of operation thereof |
| 15 | 7,551,614 | Aggregation over multiple processing nodes of network resources each providing offloaded connections between applications over a network |
| 16 | 7,551,524 | Methods and apparatus to compensate for power output variations over time |
| 17 | 7,551,440 | System and method for cooling an electronic component |
| 18 | 7,551,428 | Automatic power control |
| 19 | 7,551,321 | Printing with custom colorant materials |
| 20 | 7,551,316 | Presentation print job profiling |
| 21 | 7,551,189 | Method of and apparatus for digital image processing |
| 22 | 7,551,154 | Image display system and method |
| 23 | 7,551,039 | Phase adjustment in phase-locked loops using multiple oscillator signals |
| 24 | 7,550,859 | System and method for hermetically sealing a package |
| 25 | 7,550,365 | Bonding structure and method of making |
| 26 | 7,549,892 | Electronic device connector system |
| 27 | 7,549,636 | System and method for ejecting print media from a moveable shuttle |
| 28 | 7,549,622 | Document feeder and method of preventing skew in a document feeder |
| 29 | 7,549,298 | Spray cooling with spray deflection |
| 30 | 7,549,225 | Method of forming a printhead |
| 31 | 7,549,224 | Methods of making slotted substrates |
