Inventor · disambiguated record
Weichang Liu
Also filed as: LIU WEICHANG
9 granted patents·2 pending applications·25 citations·filing 2014–2023
82Inventor score
Files withUNITED MICROELECTRONICS CORP11
Top patents by PatentIndex Score
11 records- 0192US10332884B2FinFET semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2017·Granted Jun 25, 2019·13 cites·5 claims
- 0285US9455322B1Flash cell and forming process thereofUNITED MICROELECTRONICS CORP·Filed 2015·Granted Sep 27, 2016·5 cites·20 claims
- 0380US11011535B1Semiconductor device with integrated memory devices and MOS devices and process of making the sameUNITED MICROELECTRONICS CORP·Filed 2019·Granted May 18, 2021·2 cites·7 claims
- 0478US9324724B1Method of fabricating a memory structureUNITED MICROELECTRONICS CORP·Filed 2015·Granted Apr 26, 2016·3 cites·11 claims
- 0575US9978758B1Flash memory cellUNITED MICROELECTRONICS CORP·Filed 2017·Granted May 22, 2018·2 cites·17 claims
- 0665US11444095B2Semiconductor device with integrated memory devices and MOS devices and process of making the sameUNITED MICROELECTRONICS CORP·Filed 2021·Granted Sep 13, 2022·0 cites·5 claims
- 0752US10121869B2Method of manufacturing semiconductor memory deviceUNITED MICROELECTRONICS CORP·Filed 2017·Granted Nov 6, 2018·0 cites·6 claims
- 0851US9865693B1Semiconductor memory cell, semiconductor memory device, and method of manufacturing semiconductor memory deviceUNITED MICROELECTRONICS CORP·Filed 2016·Granted Jan 9, 2018·0 cites·14 claims
- 0949US2024315017A1Resistor between dummy flash structuresUNITED MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 1046US9660106B2Flash memory and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2014·Granted May 23, 2017·0 cites·12 claims
- 1141US2016172200A1Method for fabricating non-volatile memory deviceUNITED MICROELECTRONICS CORP·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →