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Class Information
Number: 713/340
Name: Electrical computers and digital processing systems: support > Computer power control > Having power source monitoring
Description: Subject matter including sensing of some digital data processing system power parameter.


Patents under this class:

Patent Number Title Of Patent Date Issued
7620835 Voltage supply control device and method Nov. 17, 2009
7620834 Battery voltage sag avoidance algorithm for a wireless handheld device Nov. 17, 2009
7620828 Dynamically changing PCI clocks Nov. 17, 2009
7620825 Systems and methods operable to allow loop powering of networked devices Nov. 17, 2009
7613943 Programmable system on a chip Nov. 3, 2009
7613934 Method and apparatus for monitoring the power state of computer system Nov. 3, 2009
7613933 Inline power control Nov. 3, 2009
7613127 Verifying packets received over a physical link Nov. 3, 2009
7610533 Semiconductor integrated circuit and method for testing the same Oct. 27, 2009
7610501 Arrangement for the power supply for a security domain of a device Oct. 27, 2009
7607033 Methods and apparatus for provisioning phantom power to remote devices Oct. 20, 2009
7603578 Programmable system on a chip for power-supply voltage and current monitoring and control Oct. 13, 2009
7603574 Network interface speed adjustment to accommodate high system latency in power savings mode Oct. 13, 2009
7603572 Voltage stabilizer stabilizing the voltage of a power line wherein power consumption elements are individually activated based on a quantity of currents to be drained Oct. 13, 2009
7600139 Dynamic battery advisor Oct. 6, 2009
7600136 Power management in an information channel Oct. 6, 2009
7599488 Differential power analysis Oct. 6, 2009
7596653 Technique for broadcasting messages on a point-to-point interconnect Sep. 29, 2009
RE40922 Method and apparatus for powering-on a computer-based system via a network interface Sep. 22, 2009
7593979 Electronic apparatus, network system, relay apparatus, and status control method Sep. 22, 2009
7593832 Energy efficient achievement of integrated circuit performance goals Sep. 22, 2009
7593756 Detection for high powered devices Sep. 22, 2009
7590908 Semiconductor integrated circuit and method for testing the same Sep. 15, 2009
7590878 Circuit and method for protecting motherboard Sep. 15, 2009
7590872 Hot swappable power supply device and method of operation Sep. 15, 2009
7590772 Audio status information for a portable electronic device Sep. 15, 2009
7587622 Power management of components having clock processing circuits Sep. 8, 2009
7587044 Differential power analysis method and apparatus Sep. 8, 2009
7584376 Method and apparatus for power management Sep. 1, 2009
7584367 Power control device for processor Sep. 1, 2009
7581130 Power management system and method Aug. 25, 2009
7581125 Agent for managing power among electronic systems Aug. 25, 2009
7581123 Recording media drive provided with a connecting pin for supply of 3.3V Aug. 25, 2009
7581122 Power supply integrated circuit with feedback control Aug. 25, 2009
7581119 Method and system for discovering a power source on a peripheral bus Aug. 25, 2009
7577765 Advanced power management in generic USB drivers Aug. 18, 2009
7574613 Scaling idle detection metric for power management on computing device Aug. 11, 2009
7574591 Capturing and restoring application state after unexpected application shutdown Aug. 11, 2009
7571336 Method and system for enhancing safety with medical peripheral device by monitoring if host computer is AC powered Aug. 4, 2009
7568117 Adaptive thresholding technique for power supplies during margining events Jul. 28, 2009
7567579 Multiple current limits for power over ethernet controller Jul. 28, 2009
7565676 Portable device for receiving media content Jul. 21, 2009
7565560 Supplying combinations of clock frequency, voltage, and current to processors Jul. 21, 2009
7565557 Power control circuit for universal serial bus Jul. 21, 2009
7565555 Uninterruptible power supply resource sharing for multiple power sourcing equipment network devices Jul. 21, 2009
7562234 Methods and apparatuses for dynamic power control Jul. 14, 2009
7561285 Energy-saving control in image processing apparatus Jul. 14, 2009
7558974 Disk enclosure Jul. 7, 2009
7555666 Power profiling application for managing power allocation in an information handling system Jun. 30, 2009
7555665 Method and apparatus of disabling converters in a power module Jun. 30, 2009



 
 
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