Inventor · disambiguated record
Cheng-Yuan Hsu
Also filed as: HSU CHENG-YUAN
46 granted patents·15 pending applications·603 citations·filing 1999–2019
98Inventor score
Files withPOWERCHIP SEMICONDUCTOR CORP33UNITED MICROELECTRONICS CORP6TAIWAN SEMICONDUCTOR MFG5HUNG CHIH-WEI3HSU CHENG-YUAN2
Top patents by PatentIndex Score
61 records- 0194US6635533B1Method of fabricating flash memoryPOWERCHIP SEMICONDUCTOR CORP·Filed 2003·Granted Oct 21, 2003·100 cites·17 claims
- 0293US7166513B2Manufacturing method a flash memory cell arrayPOWERCHIP SEMICONDUCTOR CORP·Filed 2005·Granted Jan 23, 2007·33 cites·12 claims
- 0391US6358827B1Method of forming a squared-off, vertically oriented polysilicon spacer gateTAIWAN SEMICONDUCTOR MFG·Filed 2001·Granted Mar 19, 2002·111 cites·40 claims
- 0486US8890230B2Semiconductor deviceHSU CHENG-YUAN·Filed 2012·Granted Nov 18, 2014·8 cites·10 claims
- 0585US8421141B2Non-volatile memory device and method of fabricating the sameHSU CHENG-YUAN·Filed 2011·Granted Apr 16, 2013·9 cites·6 claims
- 0685US7057940B2Flash memory cell, flash memory cell array and manufacturing method thereofPOWERCHIP SEMICONDUCTOR CORP·Filed 2005·Granted Jun 6, 2006·18 cites·10 claims
- 0785US6875660B2Method of manufacturing high coupling ratio flash memory having sidewall spacer floating gate electrodePOWERCHIP SEMICONDUCTOR CORP·Filed 2003·Granted Apr 5, 2005·30 cites·20 claims
- 0883US6828183B1Process for high voltage oxide and select gate poly for split-gate flash memoryTAIWAN SEMICONDUCTOR MFG·Filed 2002·Granted Dec 7, 2004·27 cites·38 claims
- 0982US6794710B2Split-gate flash memory structure and method of manufacturePOWERCHIP SEMICONDUCTOR CORP·Filed 2002·Granted Sep 21, 2004·30 cites·7 claims
- 1079US9431256B2Semiconductor device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2013·Granted Aug 30, 2016·5 cites·7 claims
- 1179US6838343B2Flash memory with self-aligned split gate and methods for fabricating and for operating the samePOWERCHIP SEMICONDUCTOR CORP·Filed 2004·Granted Jan 4, 2005·21 cites·17 claims
- 1278US8921913B1Floating gate forming processUNITED MICROELECTRONICS CORP·Filed 2013·Granted Dec 30, 2014·4 cites·11 claims
- 1378US7005699B2NAND flash memory cell rowPOWERCHIP SEMICONDUCTOR CORP·Filed 2004·Granted Feb 28, 2006·23 cites·5 claims
- 1476US6774428B1Flash memory structure and operating method thereofPOWERCHIP SEMICONDUCTOR CORP·Filed 2003·Granted Aug 10, 2004·18 cites·9 claims
- 1576US6653183B2Single-poly EPROM and method for forming the samePOWERCHIP SEMICONDUCTOR CORP·Filed 2002·Granted Nov 25, 2003·18 cites·7 claims
- 1675US6737700B1Non-volatile memory cell structure and method for manufacturing thereofPOWERCHIP SEMICONDUCTOR CORP·Filed 2003·Granted May 18, 2004·17 cites·5 claims
- 1775US6569736B1Method for fabricating square polysilicon spacers for a split gate flash memory device by multi-step polysilicon etchTAIWAN SEMICONDUCTOR MFG·Filed 2002·Granted May 27, 2003·22 cites·16 claims
- 1873US6914826B2Flash memory structure and operating method thereofPOWERCHIP SEMICONDUCTOR CORP·Filed 2004·Granted Jul 5, 2005·16 cites·9 claims
- 1973US6706602B2Manufacturing method of flash memoryPOWERCHIP SEMICONDUCTOR CORP·Filed 2002·Granted Mar 16, 2004·19 cites·20 claims
- 2071US6911690B2Flash memory cell, flash memory cell array and manufacturing method thereofPOWERSHIP SEMICONDUCTOR CORP·Filed 2003·Granted Jun 28, 2005·16 cites·5 claims
- 2169US7196371B2Flash memoryPOWERCHIP SEMICONDUCTOR CORP·Filed 2005·Granted Mar 27, 2007·4 cites·9 claims
- 2268US8722489B2Method of fabricating non-volatile memory devicePOWERCHIP TECHNOLOGY CORP·Filed 2013·Granted May 13, 2014·2 cites·14 claims
- 2367US11061501B2Touch panel and manufacturing method thereofCAMBRIOS FILM SOLUTIONS CORP·Filed 2019·Granted Jul 13, 2021·1 cites·20 claims
- 2465US7335940B2Flash memory and manufacturing method thereofPOWERCHIP SEMICONDUCTOR CORP·Filed 2006·Granted Feb 26, 2008·3 cites·12 claims
- 2563US7436707B2Flash memory cell structure and operating method thereofPOWERCHIP SEMICONDUCTOR CORP·Filed 2005·Granted Oct 14, 2008·2 cites·7 claims
- 2663US7061805B2P-channel NAND flash memory and operating method thereofPOWERCHIP SEMICONDUCTOR CORP·Filed 2005·Granted Jun 13, 2006·5 cites·12 claims
- 2761US6765260B1Flash memory with self-aligned split gate and methods for fabricating and for operating the samePOWERCHIP SEMICONDUCTOR CORP·Filed 2003·Granted Jul 20, 2004·8 cites·15 claims
- 2858US7391073B2Non-volatile memory structure and method of fabricating non-volatile memoryPOWERCHIP SEMICONDUCTOR CORP·Filed 2005·Granted Jun 24, 2008·2 cites·23 claims
- 2957US6917070B2Single-poly EPROM and method for forming the samePOWERCHIP SEMICONDUCTOR CORP·Filed 2003·Granted Jul 12, 2005·6 cites·5 claims
- 3056US9117847B2Method for fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2014·Granted Aug 25, 2015·0 cites·10 claims
- 3152US6963105B2Flash memory cell structurePOWERCHIP SEMICONDUCTOR CORP·Filed 2003·Granted Nov 8, 2005·4 cites·18 claims
- 3252US6869842B2Method for manufacturing non-volatile memory cellPOWERCHIP SEMICONDUCTOR CORP·Filed 2003·Granted Mar 22, 2005·4 cites·7 claims
- 3351US10892341B2Flash memory with assistant gate and method of fabricating the samePOWERCHIP SEMICONDUCTOR MFG CORP·Filed 2019·Granted Jan 12, 2021·0 cites·4 claims
- 3451US2009086540A1Method of operating non-volatile memory arrayPOWERCHIP SEMICONDUCTOR CORP·Filed 2008·Application pending·0 cites
- 3550US7485529B2Method of fabricating non-volatile memoryPOWERCHIP SEMICONDUCTOR CORP·Filed 2007·Granted Feb 3, 2009·0 cites·4 claims
- 3650US7180128B2Non-volatile memory, non-volatile memory array and manufacturing method thereofPOWERCHIP SEMICONDUCTOR CORP·Filed 2004·Granted Feb 20, 2007·3 cites·13 claims
- 3747US9898913B2Medical alert message pre-configuration and mission handling methodEBM TECH INCORPORATED·Filed 2016·Granted Feb 20, 2018·0 cites·9 claims
- 3845US6867099B2Spilt-gate flash memory structure and method of manufacturePOWERCHIP SEMICONDUCTOR CORP·Filed 2004·Granted Mar 15, 2005·2 cites·9 claims
- 3945US6855598B2Flash memory cell including two floating gates and an erasing gatePOWERCHIP SEMICONDUCTOR CORP·Filed 2003·Granted Feb 15, 2005·2 cites·6 claims
- 4045US2008090355A1Manufacturing method of flash memoryPOWERCHIP SEMICONDUCTOR CORP·Filed 2007·Application pending·0 cites
- 4144US6849499B2Process for flash memory cellTAIWAN SEMICONDUCTOR MFG·Filed 2002·Granted Feb 1, 2005·2 cites·23 claims
- 4244US2005253184A1Nonvolatile memory, nonvolatile memory array and manufacturing method thereofHUNG CHIH-WEI·Filed 2005·Application pending·0 cites
- 4344US2007128799A1Method of fabricating flash memoryPOWERCHIP SEMICONDUCTOR CORP·Filed 2007·Application pending·0 cites
- 4443US2006205154A1Manufacturing method of an non-volatile memory structureHUNG CHIH-WEI·Filed 2006·Application pending·0 cites
- 4542US7029973B2Method of fabricating a flash memory cellPOWERCHIP SEMICONDUCTOR CORP·Filed 2004·Granted Apr 18, 2006·1 cites·9 claims
- 4641US2015249158A1Semiconductor structure and method for manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2014·Application pending·0 cites
- 4741US2015115346A1Semiconductor memory device and method for manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2013·Application pending·0 cites
- 4840US7262096B2NAND flash memory cell row and manufacturing method thereofPOWERCHIP SEMICONDUCTOR CORP·Filed 2005·Granted Aug 28, 2007·0 cites·11 claims
- 4940US6261906B1Method for forming a flash memory cell with improved drain erase performanceWORLDWIDE SEMICONDUCTOR MFG·Filed 1999·Granted Jul 17, 2001·6 cites·19 claims
- 5040US2008048244A1Nonvolatile memory, nonvolatile memory array and manufacturing method thereofPOWERCHIP SEMICONDUCTOR CORP·Filed 2007·Application pending·0 cites
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →