Inventor
CHENG-YEN YU
Inventor
TW
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices27%
H10DInorganic electric semiconductor devices27%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1027%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
PatentTitleYear
12,495,572Semiconductor device for recessed fin structure having rounded corners202511,855,222Semiconductor device for recessed fin structure having rounded corners202311,705,519Semiconductor device and manufacturing method thereof202311,387,365Method of manufacturing a semiconductor device for recessed fin structure having rounded corners2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (4)· patent assignee history
2022–2025Based in TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG CO LTD | 4 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 4 | 2022–2025 |