Inventor · disambiguated record
Ping-Chia Shih
Also filed as: SHIH PING-CHIA
41 granted patents·11 pending applications·135 citations·filing 2004–2025
96Inventor score
Top patents by PatentIndex Score
52 records- 0192US8018768B2Non-volatile static random access memory (NVSRAM) deviceUNITED MICROELECTRONICS CORP·Filed 2009·Granted Sep 13, 2011·35 cites·14 claims
- 0291US9330923B1Non-volatile memory and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2014·Granted May 3, 2016·8 cites·18 claims
- 0391US8575683B1Semiconductor device and method of fabricating the sameSHIH PING-CHIA·Filed 2012·Granted Nov 5, 2013·14 cites·20 claims
- 0489US8792275B2Non-volatile static random access memory (NVSRAM) deviceSHIH PING-CHIA·Filed 2011·Granted Jul 29, 2014·14 cites·17 claims
- 0587US11282799B2Device for generating security key and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2020·Granted Mar 22, 2022·3 cites·18 claims
- 0684US8546226B2SONOS non-volatile memory cell and fabricating method thereofWANG CHIH-MING·Filed 2011·Granted Oct 1, 2013·8 cites·10 claims
- 0783US8629025B2Semiconductor device and method for fabricating semiconductor deviceCHEN KO-CHI·Filed 2012·Granted Jan 14, 2014·9 cites·11 claims
- 0882US10312250B1Semiconductor device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2018·Granted Jun 4, 2019·4 cites·14 claims
- 0980US7973353B2NAND memory cellsUNITED MICROELECTRONICS CORP·Filed 2009·Granted Jul 5, 2011·8 cites·7 claims
- 1076US9202701B1Method for manufacturing silicon—oxide—nitride—oxide—silicon (SONOS) non-volatile memory cellUNITED MICROELECTRONICS CORP·Filed 2014·Granted Dec 1, 2015·6 cites·10 claims
- 1176US9129852B1Method for fabricating non-volatile memory semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2014·Granted Sep 8, 2015·3 cites·16 claims
- 1273US10199385B1Non-volatile memory device with reduced distance between control gate electrode and selecting gate electrode and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2017·Granted Feb 5, 2019·2 cites·10 claims
- 1373US8546871B2Non-volatile memory cell and fabricating method thereofHUANG CHI-CHENG·Filed 2011·Granted Oct 1, 2013·5 cites·7 claims
- 1472US10340282B1Semiconductor memory device and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2018·Granted Jul 2, 2019·2 cites·20 claims
- 1572US8722488B2Method of fabricating semiconductor deviceSHIH PING-CHIA·Filed 2012·Granted May 13, 2014·3 cites·15 claims
- 1668US11758720B2Flash memory cellUNITED MICROELECTRONICS CORP·Filed 2022·Granted Sep 12, 2023·0 cites·10 claims
- 1768US2025266291A1Method for fabricating physically unclonable function deviceUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
- 1867US8921185B2Method for fabricating integrated circuit with different gate heights and different materialsUNITED MICROELECTRONICS CORP·Filed 2014·Granted Dec 30, 2014·2 cites·15 claims
- 1966US12322645B2Method for fabricating physically unclonable function deviceUNITED MICROELECTRONICS CORP·Filed 2022·Granted Jun 3, 2025·0 cites·2 claims
- 2066US8633079B2Method for fabricating a SONOS memorySHIH PING-CHIA·Filed 2010·Granted Jan 21, 2014·2 cites·18 claims
- 2166US8222112B2Method for manufacturing NAND memory cellsHUANG CHUN-SUNG·Filed 2011·Granted Jul 17, 2012·3 cites·15 claims
- 2264US11552088B2Flash memory cell and forming method thereofUNITED MICROELECTRONICS CORP·Filed 2021·Granted Jan 10, 2023·0 cites·15 claims
- 2362US8034690B2Method of etching oxide layer and nitride layerUNITED MICROELECTRONICS CORP·Filed 2010·Granted Oct 11, 2011·1 cites·9 claims
- 2461US12412848B2Physical unclonable function generator and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2022·Granted Sep 9, 2025·0 cites·20 claims
- 2559US8119489B2Method of forming a shallow trench isolation structure having a polysilicon capping layerSHIH PING-CHIA·Filed 2008·Granted Feb 21, 2012·1 cites·13 claims
- 2658US2025233038A1Semiconductor structure and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 2758US2025201705A1Semiconductor structure and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 2857US2025192033A1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 2952US8093153B2Method of etching oxide layer and nitride layerSHIH PING-CHIA·Filed 2009·Granted Jan 10, 2012·0 cites·15 claims
- 3051US11616069B2Semiconductor structure and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2020·Granted Mar 28, 2023·0 cites·17 claims
- 3150US10720440B2Method for fabricating semiconductor structureUNITED MICROELECTRONICS CORP·Filed 2018·Granted Jul 21, 2020·0 cites·5 claims
- 3250US9966382B2Semiconductor structure and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2016·Granted May 8, 2018·0 cites·5 claims
- 3349US9331183B2Semiconductor device and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2013·Granted May 3, 2016·0 cites·5 claims
- 3449US2024304657A1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 3548US10580780B2Semiconductor structure and method of forming the sameUNITED MICROELECTRONICS CORP·Filed 2018·Granted Mar 3, 2020·0 cites·20 claims
- 3648US8742549B2Shallow trench isolation structureSHIH PING-CHIA·Filed 2011·Granted Jun 3, 2014·0 cites·6 claims
- 3748US2014091383A1Semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2013·Application pending·0 cites
- 3846US7368782B2Dual-bit non-volatile memory cell and method of making the sameUNITED MICROELECTRONICS CORP·Filed 2006·Granted May 6, 2008·0 cites·3 claims
- 3946US7071063B2Dual-bit non-volatile memory cell and method of making the sameUNITED MICROELECTRONICS CORP·Filed 2004·Granted Jul 4, 2006·2 cites·9 claims
- 4045US10008615B1Semiconductor device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2017·Granted Jun 26, 2018·0 cites·23 claims
- 4144US9397202B1Method for fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2016·Granted Jul 19, 2016·0 cites·13 claims
- 4242US2013234252A1Integrated circuit and method for fabricating the sameLEE HSIANG-CHEN·Filed 2012·Application pending·0 cites
- 4341US8383480B1Method for forming semiconductor structure and method for forming memory using the sameUNITED MICROELECTRONICS CORP·Filed 2011·Granted Feb 26, 2013·0 cites·19 claims
- 4440US10177165B1Method for fabricating merging semiconductor integrated circuitUNITED MICROELECTRONICS CORP·Filed 2017·Granted Jan 8, 2019·0 cites·9 claims
- 4540US9466497B1Method for fabricating a silicon-oxide-nitride-oxide-silicon (SONOS) non-volatile memory cellUNITED MICROELECTRONICS CORP·Filed 2016·Granted Oct 11, 2016·0 cites·19 claims
- 4640US9412851B2Method for fabricating semiconductor device including a patterned multi-layered dielectric film with an exposed edgeUNITED MICROELECTRONICS CORP·Filed 2013·Granted Aug 9, 2016·0 cites·12 claims
- 4740US8314501B2Semiconductor chip package structure, semiconductor chip and semiconductor chip groupSHIH PING-CHIA·Filed 2011·Granted Nov 20, 2012·0 cites·13 claims
- 4839US9040423B2Method for manufacturing semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2013·Granted May 26, 2015·0 cites·13 claims
- 4937US2012216155A1Checking method for mask design of integrated circuitSHIH PING-CHIA·Filed 2011·Application pending·0 cites
- 5036US2009179256A1Memory having separated charge trap spacers and method of forming the sameLIN SUNG-BIN·Filed 2008·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →