Inventor · disambiguated record
Fu-Cheng Chang
Also filed as: CHANG FU-CHENG
34 granted patents·14 pending applications·92 citations·filing 1996–2025
96Inventor score
Top patents by PatentIndex Score
48 records- 0196US11784198B2Wide channel semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 10, 2023·2 cites·20 claims
- 0295US10566361B2Wide channel gate structure and method of formingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Feb 18, 2020·8 cites·20 claims
- 0393US11004733B2Protection structures for bonded wafersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted May 11, 2021·10 cites·19 claims
- 0491US11791205B2Protection structures for bonded wafersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Oct 17, 2023·2 cites·20 claims
- 0589US11664403B2Manufacturing method of image sensor device having metal grid partially embedded in buffer layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted May 30, 2023·2 cites·20 claims
- 0689US2025338669A1Semiconductor device with nanostructuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0785US12376417B2Semiconductor device with nanostructuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 0885US2024379704A1Backside refraction layer for backside illuminated image sensor and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0984US12457816B2Wide channel semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Oct 28, 2025·0 cites·20 claims
- 1083US12125864B2Image sensor and method of makingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Oct 22, 2024·0 cites·20 claims
- 1183US9997628B1Semiconductor device and method of fabricating thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jun 12, 2018·4 cites·20 claims
- 1282US11777040B2Semiconductor device with nanostructuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 3, 2023·0 cites·20 claims
- 1382US11676980B2Image sensor and method of makingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Jun 13, 2023·2 cites·20 claims
- 1482US10020265B2Semiconductor structure and fabricating method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Jul 10, 2018·2 cites·20 claims
- 1581US2025048764A1Image sensor and method of makingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1680US11901305B2Method for fabricating semiconductor structure having alignment mark featureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Feb 13, 2024·0 cites·20 claims
- 1780US2025359176A1Field effect transistor with isolated source/drains and methodsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1880US2025364437A1Protection layer for semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1979US12107104B2Backside refraction layer for backside illuminated image sensor and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 1, 2024·0 cites·20 claims
- 2079US2025359163A1Device having hybrid nanosheet structure and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2179US2023207594A1Backside refraction layer for backside illuminated image sensor and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 2277US12243772B2Protection structures for bonded wafersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Mar 4, 2025·0 cites·20 claims
- 2377US11581349B2Backside refraction layer for backside illuminated image sensor and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Feb 14, 2023·0 cites·20 claims
- 2477US10804211B2Semiconductor structure and fabricating method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Oct 13, 2020·1 cites·20 claims
- 2575US9318368B2Photomask and method for forming dual STI structure by using the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Apr 19, 2016·4 cites·18 claims
- 2674US10115758B2Isolation structure for reducing crosstalk between pixels and fabrication method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Oct 30, 2018·2 cites·20 claims
- 2773US11362039B2Semiconductor structure and fabricating method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 14, 2022·0 cites·20 claims
- 2873US10804414B2Semiconductor device with nanostructures and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Oct 13, 2020·0 cites·20 claims
- 2971US11515435B2Semiconductor device with nanostructures and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Nov 29, 2022·0 cites·20 claims
- 3071US11380721B2Wide channel gate structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 5, 2022·0 cites·20 claims
- 3170US2025098219A1Field effect transistor with isolated source/drains and methodsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3268US2023402405A1Protection layer for semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 3366US2024282838A1Device having hybrid nanosheet structure and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 3464US9431446B2Mechanisms for forming image sensor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Aug 30, 2016·0 cites·20 claims
- 3562US5862898ARetractable handle mounting structureFiled 1997·Granted Jan 26, 1999·37 cites·1 claims
- 3661US2025380442A1Semiconductor structure with conductive structure and method for manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3760US10269990B2Semiconductor device with nanostructures and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Apr 23, 2019·0 cites·20 claims
- 3858US2025344471A1Integrated circuit with nanostructure transistors and flexible bottom source/drain epitaxy for device performanceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3956US10157950B2Pixel with spacer layer covering photodiodeTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 18, 2018·0 cites·20 claims
- 4056US2025142883A1Semiconductor structure with devices having different effective channels and reduced effective capacitances, and method for manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 4154US9373594B2Under bump metallizationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2014·Granted Jun 21, 2016·0 cites·16 claims
- 4251US10134694B2Method of forming redistribution layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Nov 20, 2018·0 cites·20 claims
- 4350US9887225B2Pixel with spacer layer covering photodiodeTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Feb 6, 2018·0 cites·20 claims
- 4442US10157941B2Image sensor and fabrication method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Dec 18, 2018·0 cites·20 claims
- 4542US5810132ARetractable handle mounting arrangementFiled 1996·Granted Sep 22, 1998·16 cites·1 claims
- 4641US11764062B2Method of forming semiconductor structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Sep 19, 2023·0 cites·20 claims
- 4739US10170515B2Implantation process for semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jan 1, 2019·0 cites·20 claims
- 4832US2013178068A1Dual damascene process and apparatusYEN CHAI DER·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →