Electrolyte solution for lithium secondary battery, secondary battery, and electrical device
US-2026088354-A1 · Mar 26, 2026 · US
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Han Changlong patents
Han Changlong is listed as an inventor on 148 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Han Changlong |
| Total patents | 148 |
| First publication | Mar 26, 2015 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrolyte, battery cell and preparation method therefor, battery, and electrical apparatus
US-2026088361-A1 · Mar 26, 2026 · US
Lithium-ion secondary battery and electric apparatus
US-2026074287-A1 · Mar 12, 2026 · US
Lithium secondary battery and electrical apparatus
US-2026074288-A1 · Mar 12, 2026 · US
Non-aqueous electrolyte and preparation method thereof, and secondary battery and electric apparatus containing same
US-12573663-B2 · Mar 10, 2026 · US
Electrolyte, lithium secondary battery, and electric apparatus
US-2026058203-A1 · Feb 26, 2026 · US
Secondary battery and electrical apparatus
US-2026045554-A1 · Feb 12, 2026 · US
Lithium-ion battery, battery, and electric apparatus
US-12548802-B2 · Feb 10, 2026 · US
Electrolyte solution, battery and electrical device
US-2026011786-A1 · Jan 8, 2026 · US
Battery and electrical apparatus
US-2026005310-A1 · Jan 1, 2026 · US
Recent patents
Latest publications not already listed above.
Secondary battery and electrical apparatus
US-2026005311-A1 · Jan 1, 2026 · US
Electrolyte, battery, and electric device
US-2025391917-A1 · Dec 25, 2025 · US
Electrolyte solution, battery cell comprising same, battery, and electric device
US-2025391918-A1 · Dec 25, 2025 · US
Electrolyte for lithium secondary battery, secondary battery, and electric device
US-2025385314-A1 · Dec 18, 2025 · US
Electrolytic solution, secondary battery, and power consumption apparatus
US-12500273-B2 · Dec 16, 2025 · US
Battery cell, battery comprising same, and electrical apparatus
US-2025372646-A1 · Dec 4, 2025 · US
Electrolyte solution, secondary battery, and electrical apparatus
US-2025357541-A1 · Nov 20, 2025 · US
Secondary battery and electrical device
US-2025329800-A1 · Oct 23, 2025 · US
Non-aqueous electrolyte and preparation method thereof, and secondary battery and electric apparatus containing same
US-2025329788-A1 · Oct 23, 2025 · US
Secondary battery and electrical apparatus
US-2025293302-A1 · Sep 18, 2025 · US
Electrolyte, secondary battery, battery module, battery pack, and power consuming device
US-12418047-B2 · Sep 16, 2025 · US
Battery cell, battery, and power consuming apparatus
US-2025279479-A1 · Sep 4, 2025 · US
Secondary battery and electric apparatus
US-2025260062-A1 · Aug 14, 2025 · US
Non-aqueous electrolyte and preparation method thereof, and secondary battery and electric apparatus containing same
US-12381260-B2 · Aug 5, 2025 · US
Electrolyte, battery, and electric apparatus
US-2025239653-A1 · Jul 24, 2025 · US
Battery cell, battery, and electric apparatus
US-12362392-B2 · Jul 15, 2025 · US
Lithium-ion battery including doped positive electrode active material
US-2025226444-A1 · Jul 10, 2025 · US
Lithium-ion battery and electric apparatus
US-2025219150-A1 · Jul 3, 2025 · US
Battery cell, battery, and electrical device
US-2025201835-A1 · Jun 19, 2025 · US
Positive electrode active material, method for preparation thereof, secondary battery and electrical device
US-2025201862-A1 · Jun 19, 2025 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Contemporary Amperex Technology Co Ltd | 114 |
| Contemporary Amperex Technology Hong Kong Ltd | 29 |
| Meryx Inc | 2 |
| Univ North Carolina Chapel Hill | 2 |
| Betta Pharmaceuticals Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 144 |
| H01M10/0525 | 135 |
| H01M10/0567 | 124 |
| H01M10/0569 | 110 |
| H01M10/0568 | 98 |