Inventor · disambiguated record
Ho-Chun Liou
Also filed as: LIOU HO-CHUN
21 granted patents·284 citations·filing 1991–2023
94Inventor score
Top patents by PatentIndex Score
21 records- 0195US6845052B1Dual reference cell sensing scheme for non-volatile memoryMACRONIX INT CO LTD·Filed 2003·Granted Jan 18, 2005·124 cites·20 claims
- 0294US10373865B2Semiconductor device and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Aug 6, 2019·12 cites·20 claims
- 0394US10366956B2Semiconductor device and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Jul 30, 2019·10 cites·20 claims
- 0487US10930599B2Semiconductor device and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Feb 23, 2021·3 cites·20 claims
- 0583US10714384B2Semiconductor device and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Jul 14, 2020·3 cites·20 claims
- 0680US12406942B2Semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 0780US5233562AMethods of repairing field-effect memory cells in an electrically erasable and electrically programmable memory deviceINTEL CORP·Filed 1991·Granted Aug 3, 1993·45 cites·15 claims
- 0877US6421267B1Memory array architectureMACRONIX INT CO LTD·Filed 2001·Granted Jul 16, 2002·23 cites·15 claims
- 0974US11791285B2Semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Oct 17, 2023·0 cites·20 claims
- 1071US6385097B1Method for tracking metal bit line coupling effectMACRONIX INT CO LTD·Filed 2001·Granted May 7, 2002·18 cites·14 claims
- 1166US11757034B2High voltage deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 12, 2023·0 cites·20 claims
- 1265US6580287B2Voltage-boosting generator for reducing effects due to operating voltage variation and temperature changeMACRONIX INT CO LTD·Filed 2002·Granted Jun 17, 2003·18 cites·25 claims
- 1364US6665216B1Apparatus and system for reading non-volatile memory with dual reference cellsMACRONIX INT CO LTD·Filed 2002·Granted Dec 16, 2003·15 cites·20 claims
- 1463US11011478B2Semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted May 18, 2021·0 cites·20 claims
- 1562US11322609B2High voltage deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted May 3, 2022·0 cites·20 claims
- 1651US9553140B2Integrated circuit and method of fabricating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Jan 24, 2017·0 cites·20 claims
- 1751US9331136B2Integrated circuit and method of fabricating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2014·Granted May 3, 2016·0 cites·18 claims
- 1850US6930926B2Method for erasing a flash EEPROMMACRONIX INT CO LTD·Filed 2003·Granted Aug 16, 2005·6 cites·4 claims
- 1940US6563735B1NOR-structured semiconductor memory deviceMACRONIX INT CO LTD·Filed 2002·Granted May 13, 2003·3 cites·7 claims
- 2038US6396753B1Method and structure for testing embedded flash memoryMACRONIZ INTERNAT CO LTD·Filed 2001·Granted May 28, 2002·4 cites·12 claims
- 2133US6618848B2Method for designing circuit layout of non-neighboring metal bit lines to reduce coupling effectMACRONIX INT CO LTD·Filed 2001·Granted Sep 9, 2003·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →