Assignee
XIAMEN AMPACK TECHNOLOGY LTD
CN·9 granted patents·36 pending applications·35 citations·filing 2023–2025
Top patents by PatentIndex Score
45 records- 0197USD1028892SEnergy storage deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2023·Granted May 28, 2024·14 cites·1 claims
- 0294USD1033339SEnergy storage deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2023·Granted Jul 2, 2024·5 cites·1 claims
- 0387USD1043554SEnergy storage power supplyXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Granted Sep 24, 2024·10 cites·1 claims
- 0480US2025323370A1Battery pack and electrical apparatusXIAMEN AMPACK TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 0580US2025343308A1Battery module and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 0679US2026011821A1Battery pack and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 0778USD1043572SEnergy storage deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2023·Granted Sep 24, 2024·6 cites·1 claims
- 0877US2025273793A1Electrochemical apparatus, electric device, and manufacturing method for electrochemical apparatusXIAMEN AMPACK TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 0976US2025112311A1Battery module, battery pack, and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 1076US2025174796A1Battery module, battery pack, and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 1176US2025174802A1Battery pack and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 1276US2025174797A1Battery module, battery pack, and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 1375US2025007063A1Cell unit, battery pack, and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 1474US2024332706A1Battery module and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 1574US2024332759A1Battery module and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 1674US2024332646A1Battery module and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 1773US2024332756A1Battery module and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 1873US2024291064A1Electrochemical apparatus and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 1972US2024322384A1Battery pack, electrochemical apparatus and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 2072US2024332705A1Battery pack and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 2172US2024322349A1Battery module and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 2271USD1068673SEnergy storage deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Granted Apr 1, 2025·0 cites·1 claims
- 2370USD1095429SEnergy storage deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Granted Sep 30, 2025·0 cites·1 claims
- 2470US2025226541A1Battery cell assembly and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 2570US2024113399A1Electrochemical apparatus and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 2669USD1061441SEnergy storage deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2023·Granted Feb 11, 2025·0 cites·1 claims
- 2769US2024304906A1Electrochemical apparatus and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 2868US2025007108A1Battery assembly, electric device and battery assembly preparation methodXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 2968US2025226540A1Battery pack and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 3066US2025260042A1Cylindrical battery and electric apparatus including cylindrical batteryXIAMEN AMPACK TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 3164US2025379456A1Cell balancing device and methodXIAMEN AMPACK TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 3264US2025070425A1Battery module and manufacturing method therefor, battery pack and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 3363US2025141056A1Battery module and manufacturing method thereof, battery pack, and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 3463US2024313372A1Battery module, battery pack, and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 3562US2024243430A1Battery pack and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 3662US2024243414A1Battery pack and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 3761US2025105612A1Dc arc signal generation circuit, dc arc detection device and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 3860US2024313269A1Signal latching circuit and method, battery management system, and battery systemXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 3959US2025316818A1Battery module, method for assembling battery module, battery pack, and electric apparatusXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 4055US2024305123A1Switch circuit, bms, switch control method, battery system, and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 4154US2024322324A1Electrochemical apparatus and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 4249US2024332674A1Heating device, electrochemical device, and electrical deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 4349US2024329148A1Battery swelling and life prediction method, electrochemical apparatus, and electric deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 4436USD1068767SData transmission deviceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Granted Apr 1, 2025·0 cites·1 claims
- 4531USD1115833SDisplay panel with graphical user interfaceXIAMEN AMPACK TECHNOLOGY LTD·Filed 2024·Granted Mar 3, 2026·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when XIAMEN AMPACK TECHNOLOGY LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →