Inventor

HUMPHREY DANIEL

US53 patents

⚠️ This page may combine multiple inventors who share the name “HUMPHREY DANIEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUMPHREY DANIEL

HEWLETT PACKARD ENTPR DEV LP

Balancing a load between power supplies to increase efficiency

Plurality of converters extending duty cycle by checking voltage thresholds

Current restriction for a power source

Power source configuration to fit a memory slot

Synchronized standby startup of power supplies with current injection

Serial bootloading of power supplies

System controller for monitoring a characteristic system energy of a computing system

Electro-mechanical systems for power cord detection

Multi-node system fault management

Space saving, modular, hot-pluggable power modules

Variable soft start device for an electronic fuse

Determinations of compromise of controller code images

Fuse having parallel transorb device with switch

Energy storage components to power loads during transitions between power supplies

Synchronized startup of power supplies in electrical systems

Three-phase parallel power converter load adjustment

Thermal event detection in electrical systems

Power converter dependent on a voltage range the input voltage resides in

Power module health test

Load to conform to a parameter

Controlled power adjustments

Voltage window

Overcurrent event power throttling

Interruption of output power and auxiliary power

Interface controller for commodity devices

Emergency power off devices

Automatic adjustment of power supply voltage to maintain voltage during transients

Determine a failure event of a power supply

Power management system for maintaining bus voltage

Power supplies

HUMPHREY DANIEL

Redundant power supply systems and methods

Power rail regulator to regulate DC rail voltage and output current

System and method for a redundant power solution

Redundant power supply systems and methods

Redundant parallel non-isolated input converters

Managing electric energy distribution to multiple loads using selective capping

Power supply system having a redundant supply that remains online while sourcing no power

Switching power supply for a load in stanby mode

Fan control system and method

Power conversion and distribution scheme for electronic equipment racks

Server with multiple power supplies transitioning first power supply from its online state to its standby state and second power supply to its deep-sleep state

System and method for supplying power to a load using deep-sleep-mode power supplies

Circulating current detection for redundant power supply

Impedance control for a power converter

HEWLETT PACKARD DEVELOPMENT CO LP

Power factor corrector power sharing

Automatic transfer switch module

HEWLETT PACKARD DEVELOPMENT CO

Multiple power supply control

Converters to provide light load output

MOHR DAVID PAUL

Power converter dependent on a voltage range the input voltage resides in

LEE HSIN-CHIH

System and method for balancing input current with parallel power supplies