Inventor
WENZHONG LIU
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 energy25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
B29CShaping or joining of plastics8%
B29DProducing particular articles from plastics or from substances in a plastic state8%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts8%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering8%
F16KValves8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
PatentTitleYear
12,451,559Pressure relief apparatus, battery cell, battery, and power consuming device202512,327,884Battery cell, battery, electric apparatus, and manufacturing method and system of battery cell202512,285,909High-throughput 3D printing of customized aspheric imaging lenses202512,199,315Battery cell, battery, power consumption device and battery cell manufaturing method and device2025Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2025Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD (3)· patent assignee history
2025Patents assigned to UNIV NORTHWESTERN (1)· patent assignee history
2025Based in CN· patent location history
2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD | 3 | 2025 |
| UNIV NORTHWESTERN | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2025 |
| US | 1 | 2025 |