Battery cell and battery having the same, and electrical apparatus
US-2026066448-A1 · Mar 5, 2026 · US
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Chen Xinxiang patents
Chen Xinxiang is listed as an inventor on 126 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Xinxiang |
| Total patents | 126 |
| First publication | Nov 21, 2019 |
| Latest publication | Mar 5, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Battery cell, battery, and electric apparatus
US-2026051643-A1 · Feb 19, 2026 · US
Battery cell, battery, and electric device
US-2026051642-A1 · Feb 19, 2026 · US
Battery cell, battery, and power consuming device
US-2026051576-A1 · Feb 19, 2026 · US
Battery cell, battery, and electric apparatus
US-2026051644-A1 · Feb 19, 2026 · US
Battery cell and preparation method thereof, battery, electric apparatus, and energy storage apparatus
US-2026051628-A1 · Feb 19, 2026 · US
Housing, battery cell, battery and electrical apparatus
US-2026051578-A1 · Feb 19, 2026 · US
Case, battery cell, battery, and power consuming apparatus
US-2026045601-A1 · Feb 12, 2026 · US
Case, battery cell, battery, and power consuming apparatus
US-2026045600-A1 · Feb 12, 2026 · US
Battery cell, manufacturing method and manufacturing system thereof, battery, and powered device
US-12548837-B2 · Feb 10, 2026 · US
Recent patents
Latest publications not already listed above.
Battery cell, battery, and electrical apparatus
US-2026038960-A1 · Feb 5, 2026 · US
Battery cell, battery, electric apparatus, and energy storage device
US-2026038926-A1 · Feb 5, 2026 · US
Battery cell, battery and electric device
US-2026031470-A1 · Jan 29, 2026 · US
Battery cell, battery and electric device
US-2026031474-A1 · Jan 29, 2026 · US
Battery cell, battery, and electric apparatus
US-2026031446-A1 · Jan 29, 2026 · US
Battery cell, battery, and power consuming device
US-2026031442-A1 · Jan 29, 2026 · US
End cover assembly, battery cell, battery pack, apparatus and liquid-injection method
US-12537249-B2 · Jan 27, 2026 · US
Battery cell, battery, and electrical device
US-2026024848-A1 · Jan 22, 2026 · US
Case, battery cell, battery, and power consuming apparatus
US-2026024843-A1 · Jan 22, 2026 · US
Case, battery cell, battery, and power consuming device
US-2026024849-A1 · Jan 22, 2026 · US
Battery cell, battery and electric device
US-2026024872-A1 · Jan 22, 2026 · US
Battery cell, battery, and electrical apparatus
US-2026024873-A1 · Jan 22, 2026 · US
Battery cell casing assembly and battery cell, battery, and electrical apparatus
US-2026011833-A1 · Jan 8, 2026 · US
Battery cell, battery, and electric device
US-2025391990-A1 · Dec 25, 2025 · US
Battery cell, battery, electric device, and method for assembling battery
US-2025391962-A1 · Dec 25, 2025 · US
Battery cell, battery and electrical apparatus
US-2025379303-A1 · Dec 11, 2025 · US
Battery cell, battery and electric device
US-2025379306-A1 · Dec 11, 2025 · US
Battery cell, battery, and electrical apparatus
US-2025379334-A1 · Dec 11, 2025 · US
Battery cell, battery and electric device
US-2025364652-A1 · Nov 27, 2025 · US
Battery cell, battery, and electric apparatus
US-2025364674-A1 · Nov 27, 2025 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Contemporary Amperex Technology Co Ltd | 81 |
| Contemporary Amperex Technology Hong Kong Ltd | 35 |
| Jiangsu Contemporary Amperex Tech Ltd | 7 |
| Univ Jiangsu | 3 |
| Jiangsu Zhongli Group Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 121 |
| H01M2220/20 | 92 |
| H01M50/103 | 83 |
| H01M50/15 | 70 |
| H01M50/55 | 45 |