Inventor
QINGZHU ZHANG
Inventor
CN
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices13%
H10DInorganic electric semiconductor devices13%
B21JForging9%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels9%
B82YSpecific uses or applications of nanostructures9%
C22CAlloys9%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys9%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material6%
B21BRolling of metal3%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling3%
PatentTitleYear
11,981,985Method for manufacturing special vehicle wheels with 7000 series aluminum alloy202411,905,577Magnesium alloy for wheel and preparation method thereof202411,745,252Method of producing a magnesium alloy wheel hub202311,594,608Method for forming gate-all-around nanowire device202311,476,328Stacked nanowire or nanosheet gate-all-around device and method for manufacturing the same202211,411,091Structure of stacked gate-all-around nano-sheet CMOS device and method for manufacturing the same202211,257,933Semiconductor device and method for manufacturing the same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to INST OF MICROELECTRONICS CAS (4)· patent assignee history
2022Patents assigned to INST OF MICROELECTRONICS CHINESE ACADEMY (1)· patent assignee history
2022–2024Based in CN· patent location history
2023–2024Patents assigned to CITIC DICASTAL CO LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INST OF MICROELECTRONICS CAS | 4 | 2022–2023 |
| CITIC DICASTAL CO LTD | 3 | 2023–2024 |
| INST OF MICROELECTRONICS CHINESE ACADEMY | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2022–2024 |