Inventor · disambiguated record
Loren T. Lancaster
Also filed as: LANCASTER LOREN · LANCASTER LOREN T · LANCASTER LOREN THOMAS
21 granted patents·2,129 citations·filing 1984–2002
97Inventor score
Files withCYPRESS SEMICONDUCTOR CORP9NVX CORP8AT & T BELL LAB2AMERICAN TELEPHONE & TELEGRAPH1RAMKUMAR KRISHNASWAMY1
Top patents by PatentIndex Score
21 records- 0199US6163048ASemiconductor non-volatile memory device having a NAND cell structureCYPRESS SEMICONDUCTOR CORP·Filed 1996·Granted Dec 19, 2000·424 cites·11 claims
- 0298US6614070B1Semiconductor non-volatile memory device having a NAND cell structureCYPRESS SEMICONDUCTOR CORP·Filed 2000·Granted Sep 2, 2003·178 cites·13 claims
- 0398US5789776ASingle poly memory cell and arrayNVX CORP·Filed 1996·Granted Aug 4, 1998·274 cites·33 claims
- 0497US6818558B1Method of manufacturing a dielectric layer for a silicon-oxide-nitride-oxide-silicon (SONOS) type devicesCYPRESS SEMICONDUCTOR CORP·Filed 2002·Granted Nov 16, 2004·190 cites·20 claims
- 0597US6709928B1Semiconductor device having silicon-rich layer and method of manufacturing such a deviceCYPRESS SEMICONDUCTOR CORP·Filed 2001·Granted Mar 23, 2004·281 cites·20 claims
- 0695US6363011B1Semiconductor non-volatile latch device including non-volatile elementsCYPRESS SEMICONDUCTOR CORP·Filed 2000·Granted Mar 26, 2002·102 cites·29 claims
- 0790US6122191ASemiconductor non-volatile device including embedded non-volatile elementsCYPRESS SEMICONDUCTOR CORP·Filed 1998·Granted Sep 19, 2000·72 cites·22 claims
- 0888US5892712ASemiconductor non-volatile latch device including embedded non-volatile elementsNVX CORP·Filed 1997·Granted Apr 6, 1999·78 cites·19 claims
- 0988US5774400AStructure and method to prevent over erasure of nonvolatile memory transistorsNVX CORP·Filed 1996·Granted Jun 30, 1998·73 cites·33 claims
- 1088US5644533AFlash memory system, and methods of constructing and utilizing sameNVX CORP·Filed 1993·Granted Jul 1, 1997·101 cites·45 claims
- 1186US5506816AMemory cell array having compact word line arrangementNVX CORP·Filed 1994·Granted Apr 9, 1996·60 cites·42 claims
- 1285US5760644AIntegrated circuit timer function using natural decay of charge stored in a dielectricNVX CORP·Filed 1996·Granted Jun 2, 1998·61 cites·22 claims
- 1385US4835584ATrench transistorAMERICAN TELEPHONE & TELEGRAPH·Filed 1987·Granted May 30, 1989·47 cites·7 claims
- 1477US6140676ASemiconductor non-volatile memory device having an improved write speedCYPRESS SEMICONDUCTOR CORP·Filed 1998·Granted Oct 31, 2000·33 cites·48 claims
- 1577US5656837AFlash memory system, and methods of constructing and utilizing sameNVX CORP·Filed 1996·Granted Aug 12, 1997·47 cites·15 claims
- 1675US6750102B1Semiconductor non-volatile memory device having an improved write speedCYPRESS SEMICONDUCTOR CORP·Filed 2000·Granted Jun 15, 2004·17 cites·11 claims
- 1773US6137720ASemiconductor reference voltage generator having a non-volatile memory structureCYPRESS SEMICONDUCTOR CORP·Filed 1998·Granted Oct 24, 2000·32 cites·52 claims
- 1867US5510638AField shield isolated EPROMNVX CORP·Filed 1994·Granted Apr 23, 1996·32 cites·22 claims
- 1965US4535532AIntegrated circuit contact techniqueAT & T BELL LAB·Filed 1984·Granted Aug 20, 1985·17 cites·14 claims
- 2048US6969689B1Method of manufacturing an oxide-nitride-oxide (ONO) dielectric for SONOS-type devicesRAMKUMAR KRISHNASWAMY·Filed 2002·Granted Nov 29, 2005·2 cites·18 claims
- 2144US5003361AActive dynamic memory cellAT & T BELL LAB·Filed 1989·Granted Mar 26, 1991·8 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →