Inventor
Fei LV
Inventor
CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television15%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages8%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation8%
B63JAuxiliaries on vessels8%
C01GCompounds containing metals not covered by subclasses c01d or c01f8%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds8%
C09KMaterials for miscellaneous applications, not provided for elsewhere8%
G06FElectric digital data processing8%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%
H04MTelephonic communication8%
PatentTitleYear
12,562,380Layered oxide cathode material and a preparation method thereof, a cathode sheet, and a sodium ion battery202612,219,251Camera control method and system, and electronic device202512,184,972Camera use method, electronic device, and camera2024D0994235Bird feeder202311,617,374Method of green and safe preservation for aquatic products at sea2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to JINHUA FEIBEN IMP AND EXPORT CO LTD (1)· patent assignee history
2023Patents assigned to UNIV ZHEJIANG TECHNOLOGY (1)· patent assignee history
2023–2026Based in CN· patent location history
2024–2025Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2026Patents assigned to HUBEI WANRUN NEW ENERGY TECH CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 2 | 2024–2025 |
| HUBEI WANRUN NEW ENERGY TECH CO LTD | 1 | 2026 |
| JINHUA FEIBEN IMP AND EXPORT CO LTD | 1 | 2023 |
| UNIV ZHEJIANG TECHNOLOGY | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 5 | 2023–2026 |