250645 ⎘
Battery power delivery module
#2Power management circuitry in peripheral accessories of audio devices
#3Photovoltaic conversion systems
#4Wireless power distribution systems and methods
#5Uninterruptible power supply systems and methods using isolated interface for variably available power source
#6Switching systems and methods for use in uninterruptible power supplies
#7Battery power delivery module
#8Dual use photovoltaic system
#9Converter disabling photovoltaic electrical energy power system
#10Fuel cell system with grid independent operation and DC microgrid capability
#11Utilization of distributed generator inverters as STATCOM
#12Power management circuitry in peripheral accessories of audio devices
#13Method and apparatus for providing standby power to an integrated circuit
#14UPS systems and methods using variable configuration modules
#15Parallel redundant power distribution
#16Battery power delivery module
#17Hybrid welding-type power source
#18Parallel redundant power distribution
#19Switching systems and methods for use in uninterruptible power supplies
#20Active triac triggering circuit
#21Converter intuitive photovoltaic electrical energy power system
#22Power management circuitry in peripheral accessories of audio devices
#23UPS systems and methods using dual mode rectifier/inverter
#24Power management system
#25Flexible power support redundancy busway system
#26Method and system for establishing a power feed to systems during operation
#27Wireless power distribution systems and methods
#28Feedback based photovoltaic conversion systems
#29Feedback Based Photovoltaic Conversion Systems
#30Ferroresonant transformer for use in uninterruptible power supplies
#31UPS systems and methods using variable configuration modules
#32Reducing power losses in a redundant power supply system
#33Bi-directional DC-DC converter
#34Emergency lighting device with remote lighting
#35Systems and methods for improving efficiency of a neutral-point-clamped inverter
#36Uninterruptible power supply systems and methods using isolated interface for variably available power source
#37Configurable apparatus and methods for supplying power and data to electronic devices
#38Systems, methods, and devices including modular, fixed and transportable structures incorporating solar and wind generation technologies for production of electricity
#39Protected conversion solar power system
#40Automatic transfer switch (ATS) bypass switch
#41Capacitive power system having a service life extending approach
#42Portable device with power monitoring to signal battery replacement prior to a voltage supervisor response
#43Utilization of distributed generator inverters as STATCOM
#44Parallel redundant power distribution
#45Power source with rechargeable energy storage device
#46Standby switch sense emergency lighting device
#47Vpower switch
#48Dual use photovoltaic system
#49Charge control device
#50Systems and methods for microgrid power generation and management
#51Method and system for establishing a power feed to systems during operation
#52Daisy chain configuration for power converters
#53Power supply method and apparatus
#54Busbar connection assembly
#55Methods and apparatus for electronic device power
#56Power system reconfiguration with automatic transfer switch
#57Auxiliary power supply devices and nonvolatile memory systems including the same
#58Energy supply unit and method for operating an energy supply unit for autonomously supplying a consumer
#59Method and apparatus for providing standby power to an integrated circuit
#60Configurable apparatus and methods for supplying power and data to electronic devices
#61Flexible power support redundancy busway system
#62Parallel redundant power distribution
#63Battery power delivery module
#64Power generation and control system
#65Fuel cell system with grid independent operation and DC microgrid capability
#66Auxiliary power supply for AC powered electronics
#67Standby power supply system and methods for isolating a local power distribution network from a superordinate power supply network
#68Power distribution unit inrush current monitor and method for protecting an uninterruptible power supply from inrush current
#69Power source conversion module, power supply apparatus and power supply method
#70Power determining apparatus and electronic appliance including the same
#71Hold-up energy storage and management
#72Systems and methods for providing increased fault current capability in uninterruptible power supply systems
#73System and method for uninterruptible power supply intelligent transfer
#74Switching systems and methods for use in uninterruptible power supplies
#75Intelligent high speed automatic transfer switch
#76Systems and methods for uninterruptible power supplies with bidirectional power converters
#77Powering a self-service terminal
#78Systems and methods for uninterruptible power supplies with bidirectional power converters
#79Power supply system and method for supplying power
#80Hybrid electric generator set
#81Hybrid power generating device
#82Apparatus and method for providing uninterruptible power
#83Automatic transfer switch (ATS) bypass switch
#84Power supply system and control method thereof
#85Active engine cool down time delay for automatic transfer switch controllers
#86Self-recharging electric generator system
#87Optoelectronic component device
#88Power supply with dual asymmetrical inputs
#89Uninterruptable power supply for device having power supply modules with internal automatic transfer switches
#90Wireless power distribution systems and methods
#91Transfer switch with bypass topology
#92Dual input RTC supply generation with replica power path and autonomous mode of operation from the system supply
#93Balancing power supply and demand
#94Auxiliary power supply devices and electronic systems employing the same
#95Busbar connection assembly
#96Energy supply module as a two-port network, use of a separating device in such an energy supply module, and method for operating such an energy supply module
#97Line balancing UPS
#98Energy interface system
#99Uninterruptible power supplying method and uninterruptible power supply
#100Power converter with digital current control circuit
#101Auto-switching duplex module
#102Power supply conversion system and method of controlling the same
#103Backup power supplying device having programmable current-balancing control
#104UPS systems and methods using variable configuration
#105UPS systems and methods using dual mode rectifier/inverter
#106Power management circuitry in peripheral accessories of audio devices
#107Power supply method and apparatus
#108Techniques for assessing condition of leds and power supply
#109Systems and methods for uninterruptible power supplies with bidirectional power converters
#110Lighting systems with uniform LED brightness
#111Auxiliary power supply for lighting driver circuitry
#112Lighting driver having multiple dimming interfaces
#113Power source with rechargeable energy storage device
#114Demand response management system
#115Active triac triggering circuit
#116MOSFET gate driving circuit for transition softening
#117Power safety circuit, integrated circuit device and safety critical system
#118Integrated circuit with internal supply override
#119Auto-synchronous isolated inlet power converter
#120Standby power supply circuit for 2-wire bus intercom system and apparatus thereof
#121Methods and systems for dynamic memory backup for transfer-switch controllers
#122Method and system for establishing a power feed to systems during operation
#123Power supply system having an emergency power supply cutoff function
#124Gas turbine power generation system comprising an emergency power supply system
#125Automatic transfer switch
#126Medical infusion pump with power source voltage logging and method for logging a power source voltage in a medical infusion pump
#127FRAME (forced recuperation, aggregation and movement of exergy)
#128AC backup power system
#129System for common redundant bypass feed paths in uninterruptible power supplies
#130Methods and apparatus for managing and utilizing harvested energy
#131Remote switch sensing in lighting devices
#132Universal control system with universal interface to operate a plurality of devices
#133Dual use photovoltaic system
#134Orthopedic screw for measuring a parameter of the muscular-skeletal system
#135Integrated sensor for medical applications
#136Techniques for improving operation of static transfer switches during voltage disturbances
#137Configurable apparatus and methods for supplying power and data to electronic devices
#138Controlling power conversion systems
#139Digital control method for operating UPS systems in parallel
#140Uninterruptible power supply system with fast transfer for undervoltage source line failures
#141Static transfer switch
#142Power supply system and method for controlling the same
#143Method and apparatus for stabalizing power on an electrical grid using networked distributed energy storage systems
#144Systems and methods for detecting power quality of uninterrupible power supplies
#145Capacitive power system having a service life extending approach
#146Ferroresonant transformer for use in uninterruptible power supplies
#147Mains power adaptor comprising a fuel cell
#148Reducing power losses in a redundant power supply system
#149Reducing power losses in a redundant power supply system
#150Uninterruptible power supply apparatus for receiving power from different electrical utility configurations
#151Apparatus and methods for backfeed detection in and control of uninterruptible power systems
#152Systems for optimized solar power inversion
#153Power supply switching circuit, real time clock device, electronic apparatus, mobile unit, and method of controlling power supply switching circuit
#154CMOS power backup switching circuit and method for operating a CMOS power backup switching circuit
#155System and method for operating a distributed energy generating plant using a renewable source of energy
#156Control apparatus, device and method for power management for same
#157Pulse generator circuit arrangement and method for generating pulsed signals for insulation fault location in IT networks
#158Inrush current protection for wind turbines and wind farms
#159Method and apparatus for providing a power factor correction (PFC) compatible solution for electronic devices
#160Control method for fuel cell power
#161Power supply system comprising a fuel cell
#162Daisy chain configuration for power converters
#163Electrical power distribution system
#164Systems, methods, and devices for control of parallel uninterruptible power supplies
#165Control system for uninterruptible power supplies
#166Systems, methods, and devices for control of multimode UPS
#167Intelligent arbitration of power line based coordinating signals between multiple UPS buses without any auxiliary signals
#168Solar energy station and application
#169Generator controller configured for preventing automatic transfer switch from supplying power to the selected load
#170Systems and methods for managing a fuel cell
#171Arrangement for an uninterruptible power supply
#172Arrangement for an uninterruptible power supply
#173Transport refrigeration unit with auxiliary power circuit and interlock
#174Backup power control system
#175AC power supply apparatus and methods providing variable voltage waveforms for load transient conditions
#176Systems and methods for microgrid power generation and management
#177Parallel control and protection for UPS
#178Smooth switching device and method for double power supplies
#179Power analysis module for monitoring an electrical power source
#180Power conversion device with ripple filtering
#181Switch unit, and related method
#182UPS system and method of supplying power to non-linear load
#183Transfer switch with arc suppression
#184Storage battery system
#185Measuring apparatus, measuring system, electric power supply apparatus, and electric power supply method
#186Transfer switch for automatically switching between alternative energy source and utility grid
#187Power supply system, control device of power supply system, operation method of power supply system, and control method of power supply system
#188Power converter
#189Utilization of distributed generator inverters as STATCOM
#190Power management system
#191Distributed power generation
#192VBUS power switch
#193Systems, methods, and devices including modular, fixed and transportable structures incorporating solar and wind generation technologies for production of electricity
#194Sensing module for orthopedic load sensing insert device
#195Dual mode closed-loop system and method for measuring a parameter of the muscular-skeletal system
#196Wireless power modulation telemetry for measuring a parameter of the muscular-skeletal system
#197Battery backup system for uninterrupted power supply
#198Emergency door release with backup power