Inventor · disambiguated record
Chi-Yu Chou
Also filed as: CHOU CHI-YU
9 granted patents·14 pending applications·38 citations·filing 2012–2025
85Inventor score
Top patents by PatentIndex Score
23 records- 0195US10535523B1Formation and in-situ etching processes for metal layersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jan 14, 2020·12 cites·20 claims
- 0291US8722531B1Barrier layer for copper interconnectTAIWAN SEMICONDUCTOR MFG·Filed 2012·Granted May 13, 2014·13 cites·21 claims
- 0386US11545363B2Formation and in-situ etching processes for metal layersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jan 3, 2023·1 cites·20 claims
- 0485US2024363350A1Formation and in-situ etching processes for metal layersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0582US12170202B2Formation and in-situ etching processes for metal layersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Dec 17, 2024·0 cites·20 claims
- 0682US8778801B2Method for forming seed layer structureTAIWAN SEMICONDUCTOR MFG·Filed 2012·Granted Jul 15, 2014·8 cites·13 claims
- 0782US2025366093A1Semiconductor device and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0881US2025366099A1Semiconductor device and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0980US8872342B2Barrier layer for copper interconnectTAIWAN SEMICONDUCTOR MFG·Filed 2014·Granted Oct 28, 2014·4 cites·22 claims
- 1080US2025359258A1Semiconductor device having improved gate stacks and methods of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1180US2025359111A1Semiconductor device structure and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1279US2025351477A1Isolation structures in semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1378US2025344487A1Multi-gate device fabrication methods and related structuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1477US2025324704A1Semiconductor device and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1568US10872769B2Formation and in-situ etching processes for metal layersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 22, 2020·0 cites·20 claims
- 1667US12382693B2Semiconductor device and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Aug 5, 2025·0 cites·20 claims
- 1766US2024055476A1Isolation Structures in Semiconductor DevicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1866US2024120239A1Multi-gate device fabrication methods and related structuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1964US2023352546A1Semiconductor device having improved gate stacks and methods of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Application pending·0 cites
- 2063US2024030318A1Semiconductor device structure and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Application pending·0 cites
- 2163US2023411453A1Semiconductor device and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Application pending·0 cites
- 2255US9064934B2Barrier layer for copper interconnectTAIWAN SEMICONDUCTOR MFG·Filed 2014·Granted Jun 23, 2015·0 cites·20 claims
- 2354US2023402508A1Epitaxial Structures In Semiconductor DevicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →