Inventor
DONG MINGXUAN
CN8 patents
⚠️ This page may combine multiple inventors who share the name “DONG MINGXUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI DIGITAL POWER TECH CO LTD
5 patentsUS12184073B2Dec 31, 2024
Energy storage system, on/off-grid switching method, and power conversion system
HUAWEI DIGITAL POWER TECH CO LTD0 citations50
US12355255B2Jul 8, 2025
Inverter, power grid power supply system, and method for controlling excitation inrush current
HUAWEI DIGITAL POWER TECH CO LTD0 citations49
US12328003B2Jun 10, 2025
Energy storage system, power conversion system, and method for optimizing primary frequency modulation
HUAWEI DIGITAL POWER TECH CO LTD0 citations49
US12230966B2Feb 18, 2025
Power control method and apparatus, and energy system
HUAWEI DIGITAL POWER TECH CO LTD0 citations49
US12555999B2Feb 17, 2026
Microgrid system, power converter, and control method for power converter
HUAWEI DIGITAL POWER TECH CO LTD0 citations46
DELTA ELECTRONICS SHANGHAI CO
3 patentsUS11218001B2Jan 4, 2022
Power supply system and method for alternating current load
DELTA ELECTRONICS SHANGHAI CO0 citations60
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