Inventor · disambiguated record
Ko-Chi Chen
Also filed as: CHEN KO-CHI
19 granted patents·5 pending applications·126 citations·filing 2003–2024
93Inventor score
Top patents by PatentIndex Score
24 records- 0196US10090465B2Semiconductor device having memory cell structure and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2016·Granted Oct 2, 2018·23 cites·24 claims
- 0295US9806255B1Resistive random access memory and method of forming the sameUNITED MICROELECTRONICS CORP·Filed 2017·Granted Oct 31, 2017·19 cites·20 claims
- 0395US9799705B1Semiconductor device and method of making the sameUNITED MICROELECTRONICS CORP·Filed 2016·Granted Oct 24, 2017·30 cites·18 claims
- 0493US9859335B1Semiconductor device having memory cell structureUNITED MICROELECTRONICS CORP·Filed 2016·Granted Jan 2, 2018·11 cites·19 claims
- 0588US9379128B1Split gate non-volatile memory device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2015·Granted Jun 28, 2016·7 cites·19 claims
- 0687US9659948B2Semiconductor device and method of fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2015·Granted May 23, 2017·5 cites·11 claims
- 0783US9923028B1Resistive memory and method for manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2017·Granted Mar 20, 2018·4 cites·10 claims
- 0883US8629025B2Semiconductor device and method for fabricating semiconductor deviceCHEN KO-CHI·Filed 2012·Granted Jan 14, 2014·9 cites·11 claims
- 0975US9589977B1Non-volatile memory and fabricating method thereofUNITED MICROELECTRONICS CORP·Filed 2015·Granted Mar 7, 2017·2 cites·18 claims
- 1071US6880793B2Thin-film display mounting structureHEXA CHAIN CO LTD·Filed 2003·Granted Apr 19, 2005·13 cites·5 claims
- 1167US10074692B2Resistive memory and method for manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2018·Granted Sep 11, 2018·1 cites·7 claims
- 1265US9761680B2Semiconductor device with embedded non-volatile memory and method of fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2015·Granted Sep 12, 2017·1 cites·10 claims
- 1365US9595588B1Semiconductor device with embedded cell and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2016·Granted Mar 14, 2017·1 cites·16 claims
- 1462US2025386493A1Method for manufacturing memory deviceUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 1559US11508783B2Method for fabricating memory deviceUNITED MICROELECTRONICS CORP·Filed 2021·Granted Nov 22, 2022·0 cites·7 claims
- 1658US11706933B2Semiconductor memory device and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2021·Granted Jul 18, 2023·0 cites·20 claims
- 1758US11024672B2Structure of memory device and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2019·Granted Jun 1, 2021·0 cites·10 claims
- 1855US12272397B2Forming operation method of resistive random access memoryUNITED MICROELECTRONICS CORP·Filed 2023·Granted Apr 8, 2025·0 cites·14 claims
- 1954US9978762B2Semiconductor device and method of fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2017·Granted May 22, 2018·0 cites·6 claims
- 2048US2014091383A1Semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2013·Application pending·0 cites
- 2138US9966383B2Semiconductor structure and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2015·Granted May 8, 2018·0 cites·7 claims
- 2238US2018205013A1Resistive random access memory (rram) and forming method thereofUNITED MICROELECTRONICS CORP·Filed 2017·Application pending·0 cites
- 2337US2018033961A1Semiconductor device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2016·Application pending·0 cites
- 2435US2017221911A1Flash memory and method of fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →