Inventor · disambiguated record
Yu-Yu Chen
Also filed as: CHEN YU · CHEN YU Y · CHEN YU-YU
68 granted patents·43 pending applications·882 citations·filing 2002–2025
98Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD36CHEN YU YU30BION INC11ANPEC ELECTRONICS CORP5UNIWILL COMP CORP5
Top patents by PatentIndex Score
111 records- 0197US11676821B2Self-aligned double patterningTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 13, 2023·4 cites·20 claims
- 0295US10170307B1Method for patterning semiconductor device using masking layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jan 1, 2019·13 cites·20 claims
- 0395US9818613B1Self-aligned double spacer patterning processTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Nov 14, 2017·17 cites·20 claims
- 0495US8008206B2Double patterning strategy for contact hole and trench in photolithographyTAIWAN SEMICONDUCTOR MFG·Filed 2010·Granted Aug 30, 2011·21 cites·17 claims
- 0595US6823036B1Wristwatch-typed pedometer with wireless heartbeat signal receiving deviceFiled 2003·Granted Nov 23, 2004·154 cites·12 claims
- 0691US10269576B1Etching and structures formed therebyTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Apr 23, 2019·9 cites·20 claims
- 0791US10157776B2Semiconductor device and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Dec 18, 2018·6 cites·20 claims
- 0890US8222151B2Double patterning strategy for contact hole and trench in photolithographyLIANG MING-CHUNG·Filed 2011·Granted Jul 17, 2012·12 cites·20 claims
- 0989US10574230B1Power switch circuitANPEC ELECTRONICS CORP·Filed 2019·Granted Feb 25, 2020·6 cites·12 claims
- 1088USD557423SHeart rate sensor device embedded contactCHEN YU-YU·Filed 2005·Granted Dec 11, 2007·39 cites·1 claims
- 1188US7163490B2Exercise monitoring and recording device with graphic exercise expenditure distribution patternCHEN YU-YU·Filed 2004·Granted Jan 16, 2007·55 cites·7 claims
- 1287US7532977B2Portable personal positionerCHEN YU-YU·Filed 2005·Granted May 12, 2009·24 cites·21 claims
- 1386US11244858B2Etching to reduce line wigglingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Feb 8, 2022·3 cites·20 claims
- 1485US11456210B2Integrated circuit and method for manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Sep 27, 2022·1 cites·20 claims
- 1585US2025336717A1Air spacer surrounding conductive features and method forming sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1682US7030735B2Wireless motion monitoring device incorporating equipment control module of an exercise equipmentCHEN YU-YU·Filed 2004·Granted Apr 18, 2006·142 cites·17 claims
- 1781US9350241B2Buck converter and control method thereforANPEC ELECTRONICS CORP·Filed 2014·Granted May 24, 2016·6 cites·9 claims
- 1881US7003122B2Portable audio device with body/motion signal reporting deviceCHEN YU-YU·Filed 2003·Granted Feb 21, 2006·123 cites·4 claims
- 1981US2025366097A1Semiconductor device having nanosheet transistor and methods of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2080US6826047B1Cool air-supplying device for a computer systemUNIWILL COMP CORP·Filed 2003·Granted Nov 30, 2004·43 cites·6 claims
- 2180US2025329578A1Method for reducing line end spacing and semicondcutor devices manufactured thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2279US10056258B2Self-aligned double spacer patterning processTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Aug 21, 2018·2 cites·20 claims
- 2379US2024379414A1Air spacer surrounding conductive features and method forming sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 2478US12443114B2Particle removal methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·20 claims
- 2578US9341762B2Backlight moduleAU OPTRONICS CORP·Filed 2014·Granted May 17, 2016·2 cites·18 claims
- 2677US12068167B2Self-aligned double patterningTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Aug 20, 2024·0 cites·20 claims
- 2777US11914288B2Photomask having recessed regionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Feb 27, 2024·0 cites·20 claims
- 2876US12183628B2Integrated circuit and method for manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Dec 31, 2024·0 cites·20 claims
- 2976US12014952B2Lithography method to reduce spacing between interconnect wires in interconnect structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jun 18, 2024·0 cites·20 claims
- 3076US10672614B2Etching and structures formed therebyTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jun 2, 2020·2 cites·20 claims
- 3176US2024387248A1Semiconductor devices and methods of manufactureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3275US8508684B2Backlight module and liquid crystal display modulePAN CHIH-LIANG·Filed 2010·Granted Aug 13, 2013·6 cites·32 claims
- 3374US8404581B2Method of forming an interconnect of a semiconductor deviceTSAI HSIN-YI·Filed 2009·Granted Mar 26, 2013·5 cites·16 claims
- 3474US6950695B2Watch-typed heartbeat sensing deviceCHEN YU-YU·Filed 2003·Granted Sep 27, 2005·75 cites·5 claims
- 3573US9496788B2Multi-phase boost converter with phase self-detection and detecting circuit thereofANPEC ELECTRONICS CORP·Filed 2015·Granted Nov 15, 2016·2 cites·16 claims
- 3672US12444646B2Devices with reduced capacitancesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·20 claims
- 3772US11852982B2Semiconductor manufacturing systemTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Dec 26, 2023·0 cites·20 claims
- 3871US12165914B2Air spacer surrounding conductive features and method forming sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 10, 2024·0 cites·20 claims
- 3971US7944344B2Unified control device for bicycle accessoryCHEN YU-YU·Filed 2008·Granted May 17, 2011·6 cites·7 claims
- 4070US11784056B2Self-aligned double patterningTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 10, 2023·0 cites·20 claims
- 4169US11355388B2Semiconductor device and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 7, 2022·0 cites·20 claims
- 4268US11099478B2Photomask having recessed regionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Aug 24, 2021·0 cites·20 claims
- 4368US6952063B1Braking assembly with manageable self-generating power energyCHEN YU-YU·Filed 2004·Granted Oct 4, 2005·23 cites·12 claims
- 4468US6924764B1Dynamic information monitoring system employing acceleration signal and global positioning signal for skiing exerciseFiled 2004·Granted Aug 2, 2005·16 cites·5 claims
- 4568US2025081549A1Semiconductor device having nanosheet transistor and methods of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 4667US12374583B2Semiconductor devices and methods of manufactureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jul 29, 2025·0 cites·20 claims
- 4767US10362995B1Outdoor group exercise information administering systemBION INC·Filed 2018·Granted Jul 30, 2019·2 cites·16 claims
- 4867US9687694B2Wearable muscle strength training detector deviceBION INC·Filed 2014·Granted Jun 27, 2017·3 cites·17 claims
- 4967US2025387662A1Sports pulley signal sensing deviceCHEN YU YU·Filed 2025·Application pending·0 cites
- 5066US12322651B2Etching to reduce line wigglingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 3, 2025·0 cites·20 claims
Showing the top 50 of 111 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →