Assignee
ZHUHAI COSMX BATTERY CO LTD
CN·46 granted patents·203 pending applications·12 citations·filing 2020–2025
Top patents by PatentIndex Score
249 records- 0197US11862806B2Button cell and electronic deviceZHUHAI COSMX BATTERY CO LTD·Filed 2020·Granted Jan 2, 2024·5 cites·19 claims
- 0295US2026081138A1Lithium ion batteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 0394US2026051504A1Positive electrode plate and lithium-ion battery comprising the positive electrode plateZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 0489US12531301B2Button cell and electronic deviceZHUHAI COSMX BATTERY CO LTD·Filed 2023·Granted Jan 20, 2026·0 cites·18 claims
- 0589US12272832B2Button cell and electronic deviceZHUHAI COSMX BATTERY CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·19 claims
- 0688US2024322304A1Battery and electronic deviceZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 0788US2024429511A1Housing assembly of button cell, button cell and electronic productZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 0888US2024429510A1Housing assembly of button cell, button cell and electronic productZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 0987US12034169B2Battery and electronic deviceZHUHAI COSMX BATTERY CO LTD·Filed 2023·Granted Jul 9, 2024·0 cites·13 claims
- 1087US2025070269A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 1187US2025141059A1Electrode assembly and batteryZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 1287US2025140937A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 1386US2026074374A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 1486US2026074373A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 1585USD1093278SBatteryZHUHAI COSMX BATTERY CO LTD·Filed 2021·Granted Sep 16, 2025·5 cites·1 claims
- 1685US2026066507A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 1784US12341221B2Battery and portable electrical deviceZHUHAI COSMX BATTERY CO LTD·Filed 2023·Granted Jun 24, 2025·0 cites·3 claims
- 1884US11824227B2Battery and portable electrical deviceZHUHAI COSMX BATTERY CO LTD·Filed 2020·Granted Nov 21, 2023·1 cites·8 claims
- 1984US2026066276A1Lithium-ion secondary batteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 2084US2025379254A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 2183US12482824B2Positive electrode plate and lithium-ion battery comprising the positive electrode plateZHUHAI COSMX BATTERY CO LTD·Filed 2025·Granted Nov 25, 2025·0 cites·18 claims
- 2283US2024222817A1Battery, manufacturing method thereof and electronic productZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 2382US2024136670A1Electrode assembly and batteryZHUHAI COSMX BATTERY CO LTD·Filed 2023·Application pending·0 cites
- 2482US2026094940A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 2582US2025372715A1Electrolyte and batteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 2682US2023207820A1Positive electrode plate and lithium-ion battery comprising the positive electrode plateZHUHAI COSMX BATTERY CO LTD·Filed 2023·Application pending·0 cites
- 2781US2026094827A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 2881US2023198056A1Battery and electronic deviceZHUHAI COSMX BATTERY CO LTD·Filed 2022·Application pending·0 cites
- 2981US2025210766A1Button cell and electronic deviceZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 3081US2023207776A1Lithium ion batteryZHUHAI COSMX BATTERY CO LTD·Filed 2022·Application pending·0 cites
- 3180US2026058218A1Electrode plate and batteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 3280US2025391844A1Positive electrode active material, positive electrode plate, and batteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 3379US2026005305A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 3479US2026088353A1Lithium-ion secondary batteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 3579US2025323310A1Sodium-ion batteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 3678US2025391929A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 3778US2025337017A1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 3877US12512457B2Lithium ion batteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Granted Dec 30, 2025·0 cites·15 claims
- 3977US12476282B2BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Granted Nov 18, 2025·0 cites·20 claims
- 4077US2025029989A1Positive electrode sheet and application thereofZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 4177US2025070406A1Battery and electronic deviceZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 4277US2025046926A1Battery and electronic deviceZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 4377US2025140923A1Battery electrolyte solution and batteryZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 4477US2025046972A1Battery and electronic deviceZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 4577US2025140931A1Battery electrolyte solution and batteryZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 4676US12555778B2Negative electrode plate and lithium-ion batteryZHUHAI COSMX BATTERY CO LTD·Filed 2022·Granted Feb 17, 2026·0 cites·18 claims
- 4776US12506223B1BatteryZHUHAI COSMX BATTERY CO LTD·Filed 2025·Granted Dec 23, 2025·0 cites·19 claims
- 4876US2025132464A1Separator and batteryZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 4976US2024380076A1Electrode assembly, battery and manufacture method thereofZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
- 5076US2025038358A1Battery separator and batteryZHUHAI COSMX BATTERY CO LTD·Filed 2024·Application pending·0 cites
Showing the top 50 of 249 patent records by PatentIndex Score.
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