Inventor
HUANG CHUNHUA
CN38 patents
⚠️ This page may combine multiple inventors who share the name “HUANG CHUNHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHANGHAI DIANBA NEW ENERGY TECH CO LTD
25 patentsUS11264762B2Mar 1, 2022
Electrical connection device
SHANGHAI DIANBA NEW ENERGY TECH CO LTD6 citations85
US11588338B2Feb 21, 2023
Battery holder, power transfer device, electric vehicle and installation method for power transfer device
SHANGHAI DIANBA NEW ENERGY TECH CO LTD12 citations84
US11359410B2Jun 14, 2022
Lock mechanism, lock system, quick exchange bracket assembly and electronic vehicle
SHANGHAI DIANBA NEW ENERGY TECH CO LTD7 citations84
US11958379B2Apr 16, 2024
Unlocking device of a movable platform for replacing battery, battery replacing platform and movable battery replacing platform
SHANGHAI DIANBA NEW ENERGY TECH CO LTD5 citations83
US11235680B2Feb 1, 2022
Movable platform for replacing battery and quick replacing system
SHANGHAI DIANBA NEW ENERGY TECH CO LTD4 citations82
US11840156B2Dec 12, 2023
Battery locking/unlocking system, electric vehicle battery swapping control system and control method thereof
SHANGHAI DIANBA NEW ENERGY TECH CO LTD4 citations73
US11223174B2Jan 11, 2022
Electrical connection device
SHANGHAI DIANBA NEW ENERGY TECH CO LTD2 citations73
US11837747B2Dec 5, 2023
Battery case unlocking apparatus, battery case, and quick battery case replacement system
SHANGHAI DIANBA NEW ENERGY TECH CO LTD2 citations72
US11183731B2Nov 23, 2021
Battery case unlocking apparatus, battery case, and quick battery case replacement system
SHANGHAI DIANBA NEW ENERGY TECH CO LTD3 citations72
US12119692B2Oct 15, 2024
Battery holder, power transfer device, electric vehicle and installation method for power transfer device
SHANGHAI DIANBA NEW ENERGY TECH CO LTD2 citations71
US11845355B2Dec 19, 2023
Movable platform for replacing battery and quick replacing system
SHANGHAI DIANBA NEW ENERGY TECH CO LTD2 citations71
US11148644B2Oct 19, 2021
Battery swapping system
SHANGHAI DIANBA NEW ENERGY TECH CO LTD3 citations71
US11623541B2Apr 11, 2023
Battery swapping station and control method therefor
SHANGHAI DIANBA NEW ENERGY TECH CO LTD3 citations70
US11837746B2Dec 5, 2023
Battery case unlocking apparatus, battery case, and quick battery case replacement system
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations62
US11799256B2Oct 24, 2023
Electrical connection device
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations62
US11742615B2Aug 29, 2023
Electrical connection device
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations62
US11742616B2Aug 29, 2023
Electrical connection device
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations62
US11742614B2Aug 29, 2023
Electrical connection device
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations62
US12173531B2Dec 24, 2024
Lock mechanism, lock system, quick exchange bracket assembly and electronic vehicle
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations61
US12146343B2Nov 19, 2024
Lock mechanism, lock system, quick exchange bracket assembly and electronic vehicle
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations61
US12126201B2Oct 22, 2024
Battery holder, power transfer device, electric vehicle and installation method for power transfer device
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations61
US11958378B2Apr 16, 2024
Movable platform for replacing battery and quick replacing system
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations60
US11958447B2Apr 16, 2024
Battery swapping system with quick swapping support
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations60
US12319168B2Jun 3, 2025
Battery swapping station and control method therefor
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations59
US12296709B2May 13, 2025
Battery locking/unlocking method, electric vehicle battery swapping control method
SHANGHAI DIANBA NEW ENERGY TECH CO LTD0 citations51
AULTON NEW ENERGY AUTOM TECH GROUP
6 patentsUS11912155B2Feb 27, 2024
Battery pack locking mechanism, bracket assembly, electric vehicle, and battery pack locking method
AULTON NEW ENERGY AUTOM TECH GROUP7 citations85
US12351061B2Jul 8, 2025
Mounting platform, battery replacement device and control method thereof
AULTON NEW ENERGY AUTOM TECH GROUP2 citations74
US12132184B2Oct 29, 2024
Liquid cooling plug-in assembly, liquid cooling plug-in device, and battery pack assembly
AULTON NEW ENERGY AUTOM TECH GROUP0 citations62
US11708004B2Jul 25, 2023
Clamping vehicle lane control method and system, electronic device and storage medium
AULTON NEW ENERGY AUTOM TECH GROUP1 citations62
US12459396B2Nov 4, 2025
Battery swapping equipment for electric vehicle and positioning method for battery swapping equipment
AULTON NEW ENERGY AUTOM TECH GROUP0 citations52
US12160064B2Dec 3, 2024
Electrical connection plug, electrical connection device and electric vehicle
AULTON NEW ENERGY AUTOM TECH GROUP0 citations52