Inventor
Ming-Chang Wen
Inventor
Kaohsiung, TW
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices27%
H10DInorganic electric semiconductor devices27%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
F16CShafts7%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
11,121,128Structure and method for alignment marks202111,107,902Dielectric spacer to prevent contacting shorting202110,991,628Etch stop layer between substrate and isolation structure202110,978,351Etch stop layer between substrate and isolation structure20216,517,040'Support unit for a display device'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to MITAC INT CORP (1)· patent assignee history
2003Based in Hsin Chu, TW· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (4)· patent assignee history
2021Based in Kaohsiung, 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 | 2021 |
| MITAC INT CORP | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kaohsiung, TW | 4 | 2021 |
| Hsin Chu, TW | 1 | 2003 |