Inventor · disambiguated record

Fu-Yu Tsai

Also filed as: TSAI FU-YU

42 granted patents·42 pending applications·82 citations·filing 2004–2025

96Inventor score

Technology areasH10W H10N H10P H10D H01L

Files withUNITED MICROELECTRONICS CORP74 MEDIATEK INC3 ASUSTEK COMP INC2 IND TECH RES INST2 TINTABLE KIBING CO LTD1

Top patents by PatentIndex Score

84 records

0196US9685533B1Transistor with SiCN/SiOCN mulitlayer spacerUNITED MICROELECTRONICS CORP·Filed 2016·Granted Jun 20, 2017·17 cites·6 claims
0289US2025113494A1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
0388US2025386531A1Semiconductor device including iii-v compound semiconductor layerUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
0488US2025374579A1Manufacturing method of semiconductor device including iii-v compound semiconductor layerUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
0588US2025017022A1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
0686US12127414B2Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Oct 22, 2024·0 cites·9 claims
0785US12207475B2Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Jan 21, 2025·0 cites·5 claims
0885US12014995B2Warpage-reducing semiconductor structure and fabricating method of the sameUNITED MICROELECTRONICS CORP·Filed 2021·Granted Jun 18, 2024·1 cites·8 claims
0985US10916694B2Magnetoresistive random access memory (MRAM) deviceUNITED MICROELECTRONICS CORP·Filed 2019·Granted Feb 9, 2021·2 cites·5 claims
1083US12471498B2Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Nov 11, 2025·0 cites·5 claims
1183US9589846B1Method of forming semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2016·Granted Mar 7, 2017·6 cites·20 claims
1283US2025008743A1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
1382US2025386526A1Mim capacitor structure and fabricating method of the sameUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
1481US12120962B2Method for fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2023·Granted Oct 15, 2024·0 cites·5 claims
1581US9530696B1Method of fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2015·Granted Dec 27, 2016·4 cites·11 claims
1681US2025364515A1Structure with photodiode, high electron mobility transistor, surface acoustic wave device and fabricating method of the sameUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
1780US12300633B2Warpage-reducing semiconductor structure and fabricating method of the sameUNITED MICROELECTRONICS CORP·Filed 2024·Granted May 13, 2025·0 cites·20 claims
1880US12205909B2Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Jan 21, 2025·0 cites·5 claims
1980US12127413B2Magnetoresistive random access memory and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Oct 22, 2024·0 cites·9 claims
2080US2025112184A1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
2179US9882022B2Method for manufacturing transistor with SiCN/SiOCN multilayer spacerUNITED MICROELECTRONICS CORP·Filed 2017·Granted Jan 30, 2018·2 cites·4 claims
2279US2025008842A1Method for fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
2377US12108691B2Manufacturing method of memory deviceUNITED MICROELECTRONICS CORP·Filed 2023·Granted Oct 1, 2024·0 cites·7 claims
2477US11778922B2Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2021·Granted Oct 3, 2023·0 cites·13 claims
2577US7024072B2Fiber-optic tunable filter and intensity modulaterUNIV NAT CHIAO TUNG·Filed 2004·Granted Apr 4, 2006·18 cites·12 claims
2676US12389606B2MRAM structure and fabricating method of the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Aug 12, 2025·0 cites·12 claims
2776US2025351376A1Mram structure and fabricating method of the sameUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
2875US12432946B2MIM capacitor structure and fabricating method of the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Sep 30, 2025·0 cites·4 claims
2975US12419070B2Semiconductor device including III-V compound semiconductor layer and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2022·Granted Sep 16, 2025·0 cites·5 claims
3075US11737370B2Magnetoresistive random access memory (MRAM) deviceUNITED MICROELECTRONICS CORP·Filed 2021·Granted Aug 22, 2023·0 cites·5 claims
3175US11723215B2Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2020·Granted Aug 8, 2023·0 cites·7 claims
3275US11706993B2Method of manufacturing magnetoresistive random access memory (MRAM) deviceUNITED MICROELECTRONICS CORP·Filed 2020·Granted Jul 18, 2023·0 cites·6 claims
3375US2025072075A1Compound semiconductor device and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
3474US7687594B2Random amorphous copolymer and manufacturing method thereofIND TECH RES INST·Filed 2008·Granted Mar 30, 2010·9 cites·28 claims
3573USD871392SNotebook computerASUSTEK COMP INC·Filed 2018·Granted Dec 31, 2019·12 cites·1 claims
3671US11676920B2Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2021·Granted Jun 13, 2023·0 cites·5 claims
3771US10283618B1Semiconductor device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2017·Granted May 7, 2019·2 cites·12 claims
3871US2025226261A1Gallium nitride device with field plate structure and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
3970US12501678B2Semiconductor device and method for manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2022·Granted Dec 16, 2025·0 cites·17 claims
4070US11004897B2Magnetoresistive random access memory and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2019·Granted May 11, 2021·0 cites·7 claims
4170US2025268108A1Method for fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
4269US12406973B2Structure with photodiode, high electron mobility transistor, surface acoustic wave device and fabricating method of the sameUNITED MICROELECTRONICS CORP·Filed 2022·Granted Sep 2, 2025·0 cites·11 claims
4369US12293941B2Gallium nitride device with field plate structure and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2022·Granted May 6, 2025·0 cites·11 claims
4469US11871677B2Method for fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2021·Granted Jan 9, 2024·0 cites·5 claims
4568US12329037B2Method for fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2021·Granted Jun 10, 2025·0 cites·6 claims
4668US12016250B2MRAM structure and method of fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2022·Granted Jun 18, 2024·0 cites·7 claims
4768US11707003B2Memory device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2021·Granted Jul 18, 2023·0 cites·13 claims
4866US12432995B2Compound semiconductor device and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2022·Granted Sep 30, 2025·0 cites·9 claims
4966US11621296B2Magnetoresistive random access memory and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2021·Granted Apr 4, 2023·0 cites·9 claims
5065USD832834SNotebook computerASUSTEK COMP INC·Filed 2017·Granted Nov 6, 2018·9 cites·1 claims

Showing the top 50 of 84 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →