Inventor
Yi-Tung Yen
Inventor
Hsinchu, TW
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Bprimary
H10BElectronic memory devices33%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1033%
PatentTitleYear
7,714,392'Method for forming an improved low power SRAM contact'20107,232,762'Method for forming an improved low power SRAM contact'20076,774,042'Planarization method for deep sub micron shallow trench isolation process'20046,346,366'Method for making an advanced guard ring for stacked film using a novel mask design'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2010Patents assigned to TAIWAN SEMICONDUCTOR MFG (4)· patent assignee history
2002–2010Based in Hsinchu, TW· patent location history
2004Based in Hsin-Dam, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG | 4 | 2002–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 3 | 2002–2010 |
| Hsin-Dam, TW | 1 | 2004 |