Assignee
HITHIUM TECH HK LTD
HK·23 granted patents·18 pending applications·0 citations·filing 2022–2025
Top patents by PatentIndex Score
41 records- 0179US2026051565A1Battery packHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 0277US12308458B2Fixing assembly for battery module and battery packHITHIUM TECH HK LTD·Filed 2022·Granted May 20, 2025·0 cites·20 claims
- 0377US2025219095A1Positive electrode sheet, secondary battery, battery pack and electrical equipmentHITHIUM TECH HK LTD·Filed 2024·Application pending·0 cites
- 0476US2025174722A1Battery, energy storage device, electrical system and energy storage systemHITHIUM TECH HK LTD·Filed 2024·Application pending·0 cites
- 0573US12355067B2Carbon-silicon three-dimensional structural composite material and preparation method thereofHITHIUM TECH HK LTD·Filed 2023·Granted Jul 8, 2025·0 cites·9 claims
- 0672US12573709B2Energy storage apparatus and power-consuming deviceHITHIUM TECH HK LTD·Filed 2023·Granted Mar 10, 2026·0 cites·20 claims
- 0772US12407046B2End cover assembly, energy storage apparatus, and electricity-consumption deviceHITHIUM TECH HK LTD·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 0872US2025253415A1Energy storage apparatus, method for determining uniform lithium replenishment, and electrical deviceHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 0971US12341217B2Energy storage device and electrical deviceHITHIUM TECH HK LTD·Filed 2024·Granted Jun 24, 2025·0 cites·18 claims
- 1070US12567637B2Battery pack and electrical consumerHITHIUM TECH HK LTD·Filed 2022·Granted Mar 3, 2026·0 cites·20 claims
- 1170US12374765B2Lower plastic member and power batteryHITHIUM TECH HK LTD·Filed 2022·Granted Jul 29, 2025·0 cites·20 claims
- 1270US2025253335A1Energy storage apparatus and electrical deviceHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 1370US2025253308A1Negative active particle and preparation method therefor, negative sheet, and cellHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 1469US12580254B2Energy storage apparatus and electric deviceHITHIUM TECH HK LTD·Filed 2023·Granted Mar 17, 2026·0 cites·15 claims
- 1569US2025246761A1Battery module, energy storage device and energy storage systemHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 1668US12548848B2Explosion-proof sheet of secondary battery and secondary batteryHITHIUM TECH HK LTD·Filed 2022·Granted Feb 10, 2026·0 cites·16 claims
- 1768US2025239643A1Control method for cylindrical battery cell winding, device, electronic device and storage mediumHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 1867US12469909B2Cover assembly for battery and batteryHITHIUM TECH HK LTD·Filed 2022·Granted Nov 11, 2025·0 cites·16 claims
- 1966US12555850B2Explosion-proof sheet, top cover assembly of secondary battery, and secondary batteryHITHIUM TECH HK LTD·Filed 2022·Granted Feb 17, 2026·0 cites·14 claims
- 2065US12362440B2Preparation method of current collector assembly, current collector assembly, battery cell, and battery packHITHIUM TECH HK LTD·Filed 2022·Granted Jul 15, 2025·0 cites·14 claims
- 2164US12531299B2Method for manufacturing a top cover assemblyHITHIUM TECH HK LTD·Filed 2023·Granted Jan 20, 2026·0 cites·7 claims
- 2264US2026070790A1Negative electrode material, negative electrode sheet and preparation method therefor, energy storage device and electricity-consumption deviceHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 2363US12463252B2Additive for electrolyte, electrolyte, and electrochemical deviceHITHIUM TECH HK LTD·Filed 2022·Granted Nov 4, 2025·0 cites·13 claims
- 2463US12418048B2Battery and electricity-consumption deviceHITHIUM TECH HK LTD·Filed 2025·Granted Sep 16, 2025·0 cites·18 claims
- 2563US2025220847A1Energy storage cabinet, and cabinet-type energy storage deviceHITHIUM TECH HK LTD·Filed 2024·Application pending·0 cites
- 2663US2025226545A1Energy- storage device and electricity-consumption apparatusHITHIUM TECH HK LTD·Filed 2024·Application pending·0 cites
- 2762US12401046B2Negative current collector, preparation method of the same, sodium secondary battery, and electrical deviceHITHIUM TECH HK LTD·Filed 2025·Granted Aug 26, 2025·0 cites·9 claims
- 2862US2025253327A1Lithium ion battery and electricity-consumption deviceHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 2960US12548773B2Positive active material, positive electrode plate, lithium-ion battery, and electrical deviceHITHIUM TECH HK LTD·Filed 2024·Granted Feb 10, 2026·0 cites·4 claims
- 3060US2025222502A1Control method for roll press device, electronic device, and storage mediumHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 3159US12469899B2Battery module and energy storage deviceHITHIUM TECH HK LTD·Filed 2022·Granted Nov 11, 2025·0 cites·12 claims
- 3259US12334576B2Energy storage cabinet and energy storage deviceHITHIUM TECH HK LTD·Filed 2023·Granted Jun 17, 2025·0 cites·18 claims
- 3359US12308449B2Energy storage device and electrical equipmentHITHIUM TECH HK LTD·Filed 2023·Granted May 20, 2025·0 cites·16 claims
- 3459US2025279492A1Foil recovery apparatusHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 3556US12531302B2Top cover assembly, secondary battery, battery module, and electricity-consumption deviceHITHIUM TECH HK LTD·Filed 2024·Granted Jan 20, 2026·0 cites·6 claims
- 3655US12595582B2Anode plate for film plating machine and film plating machineHITHIUM TECH HK LTD·Filed 2022·Granted Apr 7, 2026·0 cites·11 claims
- 3755US2025253385A1Battery cutting apparatus and methodHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 3854US12476334B2Manufacturing method of core assembly for battery, core assembly for battery, and battery packHITHIUM TECH HK LTD·Filed 2022·Granted Nov 18, 2025·0 cites·14 claims
- 3954US2025250138A1Battery cell material recycling apparatusHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 4050US2025286054A1Electrode, battery, and power consuming deviceHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
- 4146US2025253427A1Battery cell recycling device and battery cell tape processing methodHITHIUM TECH HK LTD·Filed 2025·Application pending·0 cites
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