Inventor
Wanqiu MENG
Inventor
CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy50%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution50%
PatentTitleYear
12,500,310Cover assembly, battery cell, battery, electric device, method and apparatus202512,469,926Battery cell, cover assembly, battery, electric apparatus, method, and device202512,334,584Battery cell, battery, electric apparatus, and manufacturing method and device of battery cell202512,176,571Exhaust apparatus, battery cell, battery, and electric apparatus2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2025Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD (4)· patent assignee history
2024–2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD | 4 | 2024–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 4 | 2024–2025 |