Inventor · disambiguated record
Yi-Wei Chen
Also filed as: CHEN YI-WEI
192 granted patents·43 pending applications·820 citations·filing 2004–2025
99Inventor score
Files withUNITED MICROELECTRONICS CORP127AU OPTRONICS CORP28PRIMAX ELECTRONICS LTD11CHEN YI-WEI9MAGIC LABS INC6
Top patents by PatentIndex Score
235 records- 0198US9530778B1Semiconductor devices having metal gate and method for manufacturing semiconductor devices having metal gateUNITED MICROELECTRONICS CORP·Filed 2015·Granted Dec 27, 2016·40 cites·11 claims
- 0298US9209273B1Method of fabricating metal gate structureUNITED MICROELECTRONICS CORP·Filed 2014·Granted Dec 8, 2015·59 cites·20 claims
- 0398USD647491SLight emitting diodeEVERLIGHT ELECTRONICS CO LTD·Filed 2011·Granted Oct 25, 2011·147 cites·1 claims
- 0497US11099656B1Low-height key structurePRIMAX ELECTRONICS LTD·Filed 2020·Granted Aug 24, 2021·4 cites·4 claims
- 0596US10401970B1Keyboard device and manufacturing method thereofPRIMAX ELECTRONICS LTD·Filed 2018·Granted Sep 3, 2019·11 cites·15 claims
- 0696US10043811B1Semiconductor structure for preventing row hammering issue in DRAM cell and method for manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2017·Granted Aug 7, 2018·14 cites·7 claims
- 0796US9263392B1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2014·Granted Feb 16, 2016·25 cites·24 claims
- 0894US11883961B2Method for autonomously dimensional accuracy of a workpiece via three-dimensional sandingGRAYMATTER ROBOTICS INC·Filed 2023·Granted Jan 30, 2024·3 cites·20 claims
- 0994US11818120B2Non-custodial tool for building decentralized computer applicationsMAGIC LABS INC·Filed 2022·Granted Nov 14, 2023·18 cites·18 claims
- 1094US9698047B2Dummy gate technology to avoid shorting circuitUNITED MICROELECTRONICS CORP·Filed 2015·Granted Jul 4, 2017·12 cites·12 claims
- 1194US9401358B1Semiconductor device structureUNITED MICROELECTRONICS CORP·Filed 2015·Granted Jul 26, 2016·11 cites·17 claims
- 1294US9048254B2Semiconductor structure having a metal gate with side wall spacersCHEN YI-WEI·Filed 2009·Granted Jun 2, 2015·22 cites·9 claims
- 1393US11546321B2Non-custodial tool for building decentralized computer applicationsMAGIC LABS INC·Filed 2020·Granted Jan 3, 2023·6 cites·21 claims
- 1493US9443757B1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2015·Granted Sep 13, 2016·12 cites·8 claims
- 1592US9921677B1Method for fabricating touch display deviceAU OPTRONICS CORP·Filed 2017·Granted Mar 20, 2018·10 cites·12 claims
- 1692US9530871B1Method for fabricating a semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2016·Granted Dec 27, 2016·9 cites·9 claims
- 1792US9412745B1Semiconductor structure having a center dummy regionUNITED MICROELECTRONICS CORP·Filed 2015·Granted Aug 9, 2016·8 cites·20 claims
- 1892US9263540B1Metal gate structureUNITED MICROELECTRONICS CORP·Filed 2015·Granted Feb 16, 2016·8 cites·5 claims
- 1992US9230816B1Method for fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2015·Granted Jan 5, 2016·8 cites·8 claims
- 2091US10249706B1Semiconductor structureUNITED MICROELECTRONICS CORP·Filed 2018·Granted Apr 2, 2019·8 cites·11 claims
- 2191US9780218B1Bottom-up epitaxy growth on air-gap bufferUNITED MICROELECTRONICS CORP·Filed 2016·Granted Oct 3, 2017·8 cites·16 claims
- 2291US8659092B2Complementary metal oxide semiconductor transistor and fabricating method thereofCHEN CHUNG-TAO·Filed 2010·Granted Feb 25, 2014·19 cites·12 claims
- 2390US9754943B1Dynamic random access memory deviceUNITED MICROELECTRONICS CORP·Filed 2016·Granted Sep 5, 2017·8 cites·15 claims
- 2489US10290638B1Method of forming dynamic random access memory deviceUNITED MICROELECTRONICS CORP·Filed 2018·Granted May 14, 2019·5 cites·12 claims
- 2589US9953982B1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2017·Granted Apr 24, 2018·7 cites·11 claims
- 2689US9722030B1Semiconductor device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2016·Granted Aug 1, 2017·6 cites·12 claims
- 2789US9385191B2FINFET structureUNITED MICROELECTRONICS CORP·Filed 2014·Granted Jul 5, 2016·10 cites·5 claims
- 2889US8885929B2Abnormal behavior detection system and method using automatic classification of multiple featuresNI SZE-YAO·Filed 2010·Granted Nov 11, 2014·22 cites·17 claims
- 2988US10586662B2Keyboard devicePRIMAX ELECTRONICS LTD·Filed 2018·Granted Mar 10, 2020·4 cites·12 claims
- 3088US9401417B2Method of manufacturing a semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2015·Granted Jul 26, 2016·6 cites·14 claims
- 3187US12349340B2Method of forming semiconductor memory deviceUNITED MICROELECTRONICS CORP·Filed 2024·Granted Jul 1, 2025·0 cites·7 claims
- 3287US9691901B2Semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2015·Granted Jun 27, 2017·6 cites·12 claims
- 3387US9673100B2Semiconductor device having contact plug in two dielectric layers and two etch stop layersUNITED MICROELECTRONICS CORP·Filed 2014·Granted Jun 6, 2017·7 cites·6 claims
- 3487US9324610B2Method for fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2014·Granted Apr 26, 2016·9 cites·18 claims
- 3586US9899523B2Semiconductor structureUNITED MICROELECTRONICS CORP·Filed 2015·Granted Feb 20, 2018·5 cites·19 claims
- 3686US9786510B2Fin-shaped structure and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2014·Granted Oct 10, 2017·5 cites·6 claims
- 3786US8067281B1Method of fabricating complementary metal-oxide-semiconductor (CMOS) DeviceCHEN YI-WEI·Filed 2010·Granted Nov 29, 2011·9 cites·15 claims
- 3885US2024349493A1Method of forming semiconductor memory deviceUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 3984US12370683B2System and method for health monitoring of a sanding pad during an autonomous finishing processGRAYMATTER ROBOTICS INC·Filed 2024·Granted Jul 29, 2025·0 cites·19 claims
- 4084US11177083B1Key structurePRIMAX ELECTRONICS LTD·Filed 2021·Granted Nov 16, 2021·1 cites·17 claims
- 4184US8547131B2System and method for observing threshold voltage variationsWANG CHUNG-HSING·Filed 2010·Granted Oct 1, 2013·7 cites·14 claims
- 4283US9397189B2Semiconductor structure having a metal gate with side wall spacersUNITED MICROELECTRONICS CORP·Filed 2015·Granted Jul 19, 2016·3 cites·14 claims
- 4383US8829511B2Hybrid thin film transistor, manufacturing method thereof and display panel having the sameHSIEH HSIU-CHUN·Filed 2011·Granted Sep 9, 2014·10 cites·24 claims
- 4483US7390754B2Method of forming a silicideUNITED MICROELECTRONICS CORP·Filed 2006·Granted Jun 24, 2008·9 cites·15 claims
- 4582US10229866B2On-chip through-body-via capacitors and techniques for forming sameINTEL CORP·Filed 2015·Granted Mar 12, 2019·4 cites·20 claims
- 4682US10026726B2Dummy gate technology to avoid shorting circuitUNITED MICROELECTRONICS CORP·Filed 2017·Granted Jul 17, 2018·3 cites·5 claims
- 4782US9780199B2Method for forming semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2015·Granted Oct 3, 2017·4 cites·14 claims
- 4882US9502305B2Method for manufacturing CMOS transistorUNITED MICROELECTRONICS CORP·Filed 2013·Granted Nov 22, 2016·4 cites·9 claims
- 4981US12058851B2Method of forming semiconductor memory deviceUNITED MICROELECTRONICS CORP·Filed 2023·Granted Aug 6, 2024·0 cites·1 claims
- 5081US10643883B2Method of forming isolation structureUNITED MICROELECTRONICS CORP·Filed 2018·Granted May 5, 2020·3 cites·15 claims
Showing the top 50 of 235 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Yi-Wei Chen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →