Inventor · disambiguated record
Sakhawat M. Khan
Also filed as: KHAN SAKHAWAT · KHAN SAKHAWAT M
35 granted patents·2 pending applications·2,410 citations·filing 1990–2013
98Inventor score
Files withSILICON STORAGE TECH INC22AGATE SEMICONDUCTOR INC6INFORMATION STORAGE DEVICES6MARKET RISK AUCTIONS LLC1O'BRIEN JOHN1
Top patents by PatentIndex Score
37 records- 0199US7471581B2Wide dynamic range and high speed voltage mode sensing for a multilevel digital non-volatile memorySILICON STORAGE TECH INC·Filed 2007·Granted Dec 30, 2008·81 cites·31 claims
- 0299US6867638B2High voltage generation and regulation system for digital multilevel nonvolatile memorySILICON STORAGE TECH INC·Filed 2002·Granted Mar 15, 2005·339 cites·55 claims
- 0399US6282145B1Array architecture and operating methods for digital multilevel nonvolatile memory integrated circuit systemSILICON STORAGE TECH INC·Filed 1999·Granted Aug 28, 2001·212 cites·135 claims
- 0498US6519180B2Array architecture and operating methods for digital multilevel nonvolatile memory integrated circuit systemSILICON STORAGE TECH INC·Filed 2001·Granted Feb 11, 2003·140 cites·82 claims
- 0598US5687114AIntegrated circuit for storage and retrieval of multiple digital bits per nonvolatile memory cellAGATE SEMICONDUCTOR INC·Filed 1995·Granted Nov 11, 1997·221 cites·55 claims
- 0697US6396742B1Testing of multilevel semiconductor memorySILICON STORAGE TECH INC·Filed 2000·Granted May 28, 2002·143 cites·148 claims
- 0796US5901089AStabilization circuits and techniques for storage and retrieval of single or multiple digital bits per memory cellAGATE SEMICONDUCTOR INC·Filed 1998·Granted May 4, 1999·150 cites·38 claims
- 0896US5870335APrecision programming of nonvolatile memory cellsAGATE SEMICONDUCTOR INC·Filed 1997·Granted Feb 9, 1999·132 cites·39 claims
- 0996US5388064AProgrammable non-volatile analog voltage source devices and methodsINFORMATION STORAGE DEVICES·Filed 1991·Granted Feb 7, 1995·163 cites·38 claims
- 1093US5905673AIntegrated circuit for storage and retrieval of multiple digital bits per nonvolatile memory cellAGATE SEMICONDUCTOR INC·Filed 1997·Granted May 18, 1999·90 cites·33 claims
- 1192US5241494AIntegrated circuit system for analog signal recording and playbackINFORMATION STORAGE DEVICES·Filed 1990·Granted Aug 31, 1993·103 cites·41 claims
- 1291US5352934AIntegrated mosfet resistance and oscillator frequency control and trim methods and apparatusINFORMATION STORAGE DEVICES·Filed 1993·Granted Oct 4, 1994·59 cites·14 claims
- 1389US6462986B1Integrated circuit for storage and retrieval of multiple digital bits per nonvolatile memory cellSILICON STORAGE TECH INC·Filed 1999·Granted Oct 8, 2002·60 cites·12 claims
- 1489US6038174APrecision programming of nonvolatile memory cellsAGATE SEMICONDUCTOR INC·Filed 1998·Granted Mar 14, 2000·64 cites·70 claims
- 1589US5243239AIntegrated MOSFET resistance and oscillator frequency control and trim methods and apparatusINFORMATION STORAGE DEVICES·Filed 1992·Granted Sep 7, 1993·51 cites·14 claims
- 1688US5623436AMethod and apparatus for adjustment and control of an iterative method of recording analog signals with on-chip trimming techniquesINFORMATION STORAGE DEVICES·Filed 1994·Granted Apr 22, 1997·73 cites·36 claims
- 1787US6590825B2Non-volatile flash fuse elementSILICON STORAGE TECH INC·Filed 2001·Granted Jul 8, 2003·43 cites·95 claims
- 1886US6285598B1Precision programming of nonvolatile memory cellsSILICON STORAGE TECH INC·Filed 2000·Granted Sep 4, 2001·34 cites·42 claims
- 1985US5815439AStabilization circuits and techniques for storage and retrieval of single or multiple digital bits per memory cellAGATE SEMICONDUCTOR INC·Filed 1996·Granted Sep 29, 1998·51 cites·87 claims
- 2084US8614924B2Non-volatile memory systems and methodsSILICON STORAGE TECH INC·Filed 2013·Granted Dec 24, 2013·4 cites·20 claims
- 2184US7035151B2Array architecture and operating methods for digital multilevel nonvolatile memory integrated circuit systemSILICON STORAGE TECH INC·Filed 2004·Granted Apr 25, 2006·19 cites·18 claims
- 2284US6992937B2Column redundancy for digital multilevel nonvolatile memorySILICON STORAGE TECH INC·Filed 2003·Granted Jan 31, 2006·35 cites·53 claims
- 2384US6751118B2Array architecture and operating methods for digital multilevel nonvolatile memory integrated circuit systemSILICON STORAGE TECH INC·Filed 2001·Granted Jun 15, 2004·19 cites·79 claims
- 2473US6865099B2Wide dynamic range and high speed voltage mode sensing for a multilevel digital non-volatile memorySILICON STORAGE TECH INC·Filed 2002·Granted Mar 8, 2005·17 cites·91 claims
- 2573US6487116B2Precision programming of nonvolatile memory cellsSILICON STORAGE TECH INC·Filed 2001·Granted Nov 26, 2002·20 cites·8 claims
- 2670US7061295B2Ring oscillator for digital multilevel non-volatile memorySILICON STORAGE TECH INC·Filed 2004·Granted Jun 13, 2006·13 cites·5 claims
- 2770US6504754B2Array architecture and operating methods for digital multilevel nonvolatile memory integrated circuit systemSILICON STORAGE TECH INC·Filed 2001·Granted Jan 7, 2003·9 cites·1 claims
- 2869US5664060AMessage management methods and apparatusINFORMATION STORAGE DEVICES·Filed 1994·Granted Sep 2, 1997·31 cites·19 claims
- 2966US8432750B2Non-volatile memory systems and methods including page read and/or configuration featuresTRAN HIEU VAN·Filed 2010·Granted Apr 30, 2013·1 cites·61 claims
- 3066US6590453B2Folded cascode high voltage operational amplifier with class AB source follower output stageSILICON STORAGE TECH INC·Filed 2001·Granted Jul 8, 2003·12 cites·51 claims
- 3162US7038538B2Folded cascode high voltage operational amplifier with class AB source follower output stageSILICON STORAGE TECH INC·Filed 2003·Granted May 2, 2006·9 cites·20 claims
- 3256US6967524B2High voltage generation and regulation system for digital multilevel nonvolatile memorySILICON STORAGE TECH INC·Filed 2004·Granted Nov 22, 2005·6 cites·22 claims
- 3354US9640263B2Non-volatile memory systems and methodsSILICON STORAGE TECH INC·Filed 2013·Granted May 2, 2017·0 cites·28 claims
- 3454US2008082435A1Ratio indexO'BRIEN JOHN·Filed 2007·Application pending·0 cites
- 3553US7196927B2Wide dynamic range and high speed voltage mode sensing for a multilevel digital non-volatile memorySILICON STORAGE TECH INC·Filed 2004·Granted Mar 27, 2007·6 cites·28 claims
- 3649US2008235152A1achievement and preservation fundsMARKET RISK AUCTIONS LLC·Filed 2008·Application pending·0 cites
- 3747US7848159B2Non-volatile memory systems and methods including page read and/or configuration featuresSILICON STORAGE TECH INC·Filed 2008·Granted Dec 7, 2010·0 cites·43 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →