Inventor
QIU AIBIN
CN11 patents
⚠️ This page may combine multiple inventors who share the name “QIU AIBIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DELTA ELECTRONICS SHANGHAI CO
7 patentsUS11239663B2Feb 1, 2022
Energy storage device and power system and control method thereof
DELTA ELECTRONICS SHANGHAI CO1 citations62
US11218001B2Jan 4, 2022
Power supply system and method for alternating current load
DELTA ELECTRONICS SHANGHAI CO0 citations60
US11936310B2Mar 19, 2024
Control method and device for three-phase AC system
DELTA ELECTRONICS SHANGHAI CO0 citations51
US11799293B2Oct 24, 2023
High-voltage DC transformation apparatus and power system and control method thereof
DELTA ELECTRONICS SHANGHAI CO0 citations51
US11777322B2Oct 3, 2023
Islanding detection mothod for inverter and apparatus
DELTA ELECTRONICS SHANGHAI CO0 citations51
US11799306B2Oct 24, 2023
Battery internal resistance detection device and method
DELTA ELECTRONICS SHANGHAI CO0 citations49
US10784683B2Sep 22, 2020
Method of controlling electrical power system and apparatus using the same
DELTA ELECTRONICS SHANGHAI CO0 citations49
DELTA ELECTRONICS INC
3 patentsUS7116087B2Oct 3, 2006
Current sharing method and apparatus for alternately controlling parallel connected boost PFC circuits
DELTA ELECTRONICS INC46 citations91
US7009852B2Mar 7, 2006
DC-DC converter circuits and method for reducing DC bus capacitor current
DELTA ELECTRONICS INC31 citations91
US7813148B2Oct 12, 2010
Power converter having flux bias regulation method
DELTA ELECTRONICS INC12 citations83