Drying device and electrode plate manufacturing apparatus
US-12516882-B2 · Jan 6, 2026 · US
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Che Huan patents
Che Huan is listed as an inventor on 26 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Che Huan |
| Total patents | 26 |
| First publication | Aug 4, 2022 |
| Latest publication | Jan 6, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrode plate drying device and coating device
US-12379158-B2 · Aug 5, 2025 · US
Electrode plate, method for preparing same, secondary battery, battery module, and battery pack
US-12249713-B2 · Mar 11, 2025 · US
Coating die, coating device and coating method
US-2025010327-A1 · Jan 9, 2025 · US
Air nozzle and coater
US-2024418442-A1 · Dec 19, 2024 · US
Electrode assembly, battery cell, battery, and manufacturing device and method for electrode assembly
US-12107232-B2 · Oct 1, 2024 · US
Strip diverting mechanism, drying device and electrode plate manufacturing apparatus
US-2024282910-A1 · Aug 22, 2024 · US
Electrode plate, method for preparing same, secondary battery, battery module, and battery pack
US-2024282958-A1 · Aug 22, 2024 · US
Electrode plate manufacturing apparatus and electrode plate manufacturing method
US-2024274783-A1 · Aug 15, 2024 · US
Coating shim and coating device
US-2024238829-A1 · Jul 18, 2024 · US
Recent patents
Latest publications not already listed above.
Oven and battery assembly line production device
US-2024204164-A1 · Jun 20, 2024 · US
Strip diverting mechanism, drying device and electrode plate manufacturing apparatus
US-12015138-B2 · Jun 18, 2024 · US
Electrode plate manufacturing apparatus and electrode plate manufacturing method
US-2024178362-A1 · May 30, 2024 · US
Rolling device and rolling system
US-2024157420-A1 · May 16, 2024 · US
Coating shim and coating device
US-11975355-B2 · May 7, 2024 · US
Air nozzle and coater
US-2023384028-A1 · Nov 30, 2023 · US
Coating extrusion head and coating apparatus
US-2023356258-A1 · Nov 9, 2023 · US
Strip diverting mechanism, drying device and electrode plate manufacturing apparatus
US-2023352650-A1 · Nov 2, 2023 · US
Coating shim and coating device
US-2023347373-A1 · Nov 2, 2023 · US
Electrode plate drying device and coating device
US-2023341184-A1 · Oct 26, 2023 · US
Multilayer electrode plate and negative electrode using same, battery and power consuming device
US-2023327120-A1 · Oct 12, 2023 · US
Drying apparatus and oven
US-2023272975-A1 · Aug 31, 2023 · US
Battery plate, electrode assembly, battery cell, battery and power consuming device
US-2023246199-A1 · Aug 3, 2023 · US
Drying device and electrode plate manufacturing apparatus
US-2023235957-A1 · Jul 27, 2023 · US
Electrode Plate, Electrode Assembly, Battery Cell, Battery, and Electric Appliance
US-2023123434-A1 · Apr 20, 2023 · US
Electrode assembly, battery cell, battery, and manufacturing device and method for electrode assembly
US-2022246992-A1 · Aug 4, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Contemporary Amperex Technology Co Ltd | 19 |
| Contemporary Amperex Technology Hong Kong Ltd | 5 |
| Jiangsu Contemporary Amperex Tech Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 22 |
| H01M4/0404 | 12 |
| H01M4/04 | 9 |
| H01M10/0525 | 8 |
| H01M2220/20 | 7 |