Inventor
LU QUN
US33 patents
⚠️ This page may combine multiple inventors who share the name “LU QUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AA POWER INC
11 patentsUS12126250B2Oct 22, 2024
Multiple-input power supply and control method
AA POWER INC2 citations72
US11622477B2Apr 4, 2023
Passive heat dissipation AC power supply for IT equipment
AA POWER INC2 citations72
US12045102B2Jul 23, 2024
Power supply with passive conductive and convective cooling
AA POWER INC0 citations62
US11520391B1Dec 6, 2022
Power supply for a mining machine
AA POWER INC1 citations62
US12591283B2Mar 31, 2026
Arrangement of first stage power factor correction circuit and second stage dc/dc converter between package and motherboard of it equipment
AA POWER INC0 citations51
US12542482B2Feb 3, 2026
Method for controlling multiple power supplies
AA POWER INC0 citations51
US12439543B2Oct 7, 2025
Power supply cooling structure
AA POWER INC0 citations51
US12368388B2Jul 22, 2025
Layout method for power supplies with three-phase integrated transformer and synchronous rectification
AA POWER INC0 citations51
US12197262B2Jan 14, 2025
Arrangement of first stage power factor correction circuit and second stage DC/DC converter between package and motherboard of IT equipment
AA POWER INC0 citations51
US12181951B2Dec 31, 2024
Forecasting failure of power supply in a data center
AA POWER INC0 citations51
US11837913B2Dec 5, 2023
Multiple-input power supply and control method
AA POWER INC0 citations51
INT POWER DEVICES INC
7 patentsUS6067241AMay 23, 2000
Dual-output DC-DC power supply
INT POWER DEVICES INC58 citations96
US5933343AAug 3, 1999
Multi-deck power converter module
INT POWER DEVICES INC54 citations96
US5949321ASep 7, 1999
Planar transformer
INT POWER DEVICES INC77 citations95
US5781093AJul 14, 1998
Planar transformer
INT POWER DEVICES INC78 citations95
US5636107AJun 3, 1997
DC-DC converters
INT POWER DEVICES INC203 citations95
US5812387ASep 22, 1998
Multi-deck power converter module
INT POWER DEVICES INC21 citations92
US5715153AFeb 3, 1998
Dual-output DC-DC power supply
INT POWER DEVICES INC35 citations92
LU QUN
6 patentsUS11439608B2Sep 13, 2022
Roles of modulators of intersectin-CDC42 signaling in Alzheimer's disease
LU QUN2 citations68
US9725417B2Aug 8, 2017
Cdc42 inhibitor and uses thereof
LU QUN3 citations67
US12285393B2Apr 29, 2025
Roles of modulators of intersectin-Cdc42 signaling in Alzheimer's disease
LU QUN0 citations58
US8305784B2Nov 6, 2012
High efficiency universal input switching power supply with switchable PFC circuits
LU QUN3 citations56
US8932824B2Jan 13, 2015
Method of detecting cancer using delta-catenin
LU QUN0 citations49
US8058020B2Nov 15, 2011
Method of detecting cancer using delta-catenin
LU QUN0 citations49