Inventor
ZHU GUANGYONG
US25 patents
⚠️ This page may combine multiple inventors who share the name “ZHU GUANGYONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DELL PRODUCTS LP
21 patentsUS7358710B2Apr 15, 2008
Temperature-compensated inductor DCR dynamic current sensing
DELL PRODUCTS LP57 citations97
US7592716B2Sep 22, 2009
Information handling system including a battery that reduces a voltage fluctuation
DELL PRODUCTS LP24 citations88
US10594219B2Mar 17, 2020
Individual phase temperature monitoring and balance control for smart power stage-based voltage regulator
DELL PRODUCTS LP9 citations84
US7619392B2Nov 17, 2009
Method for verifying smart battery failures by measuring input charging voltage and associated systems
DELL PRODUCTS LP12 citations84
US10224816B2Mar 5, 2019
Individual phase temperature monitoring and balance control for smart power stage-based voltage regulator
DELL PRODUCTS LP5 citations73
US10003266B2Jun 19, 2018
Configurable multi-rail voltage regulation with coupled inductor power steering
DELL PRODUCTS LP2 citations73
US10651734B2May 12, 2020
System and method for robust body braking control to suppress transient voltage overshoot
DELL PRODUCTS LP2 citations72
US7755215B2Jul 13, 2010
Method and circuit to output adaptive drive voltages within information handling systems
DELL PRODUCTS LP5 citations63
US10990149B2Apr 27, 2021
Method and apparatus for providing peak optimized power supply unit
DELL PRODUCTS LP1 citations62
US7692912B2Apr 6, 2010
System and method for information handling system display backlight protection and monitoring
DELL PRODUCTS LP5 citations62
US11668761B2Jun 6, 2023
Adaptive short circuit detection system and method for an information handling system (IHS)
DELL PRODUCTS LP0 citations60
US7546479B2Jun 9, 2009
Robust power sequencing management solution for notebook computers
DELL PRODUCTS LP5 citations60
US7352159B2Apr 1, 2008
System and method for managing negative voltage in a power supply overvoltage failure event
DELL PRODUCTS LP5 citations60
US12273046B2Apr 8, 2025
Hybrid voltage regulator architecture
DELL PRODUCTS LP0 citations52
US10158247B2Dec 18, 2018
Systems and methods for enabling multiple battery backup units in a system
DELL PRODUCTS LP1 citations52
US11444533B2Sep 13, 2022
System and method for power stage current-sense accuracy improvement in a power system
DELL PRODUCTS LP0 citations51
US11126250B2Sep 21, 2021
Method and apparatus for extending power hold-up with power assist unit
DELL PRODUCTS LP0 citations50
US10948959B2Mar 16, 2021
Method and apparatus to control power assist unit
DELL PRODUCTS LP0 citations50
US11909324B2Feb 20, 2024
Trans-inductor voltage regulator using a nonlinear compensation inductor
DELL PRODUCTS LP0 citations45
US10877536B2Dec 29, 2020
Apparatus and method for providing smooth power-on operation with power assist unit
DELL PRODUCTS LP0 citations41
US9935550B2Apr 3, 2018
System and method for preventing cross-conduction when switching circuitry during voltage regulation
DELL PRODUCTS LP0 citations41