Inventor
Wei-Kung Tsai
Inventor
Tainan, TW
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1026%
H01LSemiconductor devices24%
H10DInorganic electric semiconductor devices24%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1022%
H10BElectronic memory devices2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
PatentTitleYear
10,515,949Integrated circuit and manufacturing method thereof201910,304,723Process to form SOI substrate201910,090,327Semiconductor device and method for forming the same20189,799,557'Semiconductor device structure with metal ring on silicon-on-insulator (SOI) substrate'20179,761,546'Trap layer substrate stacking technique to improve performance for RF devices'20179,711,521'Substrate fabrication method to improve RF (radio frequency) device performance'20179,589,831'Mechanisms for forming radio frequency (RF) area of integrated circuit structure'20179,343,352'Integrated circuit using deep trench through silicon (DTS)'20169,230,988'Mechanisms for forming radio frequency (RF) area of integrated circuit structure'20169,048,287'Mechanisms for forming semiconductor device structure with floating spacer'20158,941,211'Integrated circuit using deep trench through silicon (DTS)'20156,946,391'Method for forming dual damascenes'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2016Patents assigned to TAIWAN SEMICONDUCTOR MFG (3)· patent assignee history
2005Based in Pingtung County, TW· patent location history
2015–2019Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (9)· patent assignee history
2015–2019Based in Tainan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG CO LTD | 9 | 2015–2019 |
| TAIWAN SEMICONDUCTOR MFG | 3 | 2005–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tainan, TW | 11 | 2015–2019 |
| Pingtung County, TW | 1 | 2005 |