Inventor · disambiguated record
Raminda Udaya Madurawe
Also filed as: MADURAWE RAMINDA · MADURAWE RAMINDA U · MADURAWE RAMINDA UDAYA
142 granted patents·16 pending applications·5,578 citations·filing 1991–2024
99Inventor score
Files withALTERA CORP47VICICIV TECHNOLOGY29TIER LOGIC INC17MADURAWE RAMINDA UDAYA16SEMICONDUCTOR COMPONENTS IND LLC11
Top patents by PatentIndex Score
158 records- 0199US8643162B2Pads and pin-outs in three dimensional integrated circuitsMADURAWE RAMINDA UDAYA·Filed 2007·Granted Feb 4, 2014·176 cites·20 claims
- 0299US7265421B2Insulated-gate field-effect thin film transistorsVICICIV TECHNOLOGY·Filed 2004·Granted Sep 4, 2007·266 cites·20 claims
- 0399US7253659B2Field programmable structured arraysVICICIV TECHNOLOGY·Filed 2006·Granted Aug 7, 2007·60 cites·19 claims
- 0499US7084666B2Programmable interconnect structuresVICICIV TECHNOLOGY·Filed 2005·Granted Aug 1, 2006·97 cites·19 claims
- 0599US7064579B2Alterable application specific integrated circuit (ASIC)VICICIV TECHNOLOGY·Filed 2004·Granted Jun 20, 2006·356 cites·20 claims
- 0699US7030651B2Programmable structured arraysVICICIV TECHNOLOGY·Filed 2003·Granted Apr 18, 2006·163 cites·11 claims
- 0799US7019557B2Look-up table based logic macro-cellsVICICIV TECHNOLOGY·Filed 2003·Granted Mar 28, 2006·342 cites·4 claims
- 0899US5949710AProgrammable interconnect junctionALTERA CORP·Filed 1996·Granted Sep 7, 1999·191 cites·48 claims
- 0998US8159268B1Interconnect structures for metal configurable integrated circuitsMADURAWE RAMINDA UDAYA·Filed 2010·Granted Apr 17, 2012·53 cites·20 claims
- 1098US7446563B2Three dimensional integrated circuitsTIER LOGIC·Filed 2007·Granted Nov 4, 2008·258 cites·20 claims
- 1198US7362133B2Three dimensional integrated circuitsVICICIV TECHNOLOGY INC·Filed 2007·Granted Apr 22, 2008·240 cites·20 claims
- 1298US7312109B2Methods for fabricating fuse programmable three dimensional integrated circuitsVICICIV INC·Filed 2005·Granted Dec 25, 2007·289 cites·20 claims
- 1398US7112994B2Three dimensional integrated circuitsVICICIV TECHNOLOGY·Filed 2004·Granted Sep 26, 2006·65 cites·14 claims
- 1498US7018875B2Insulated-gate field-effect thin film transistorsVICICIV TECHNOLOGY·Filed 2004·Granted Mar 28, 2006·264 cites·12 claims
- 1598US6005806ANonvolatile configuration cells and cell arraysALTERA CORP·Filed 1996·Granted Dec 21, 1999·139 cites·24 claims
- 1697US7673273B2MPGA products based on a prototype FPGATIER LOGIC INC·Filed 2007·Granted Mar 2, 2010·115 cites·20 claims
- 1797US7268580B2Configuration circuits for three dimensional programmable logic devicesVICICIV TECHNOLOGY·Filed 2004·Granted Sep 11, 2007·53 cites·20 claims
- 1897US6998722B2Semiconductor latches and SRAM devicesVICICIV TECHNOLOGY·Filed 2004·Granted Feb 14, 2006·132 cites·20 claims
- 1997US6992503B2Programmable devices with convertibility to customizable devicesVICICIV TECHNOLOGY·Filed 2004·Granted Jan 31, 2006·84 cites·20 claims
- 2097US5581501ANonvolatile SRAM cells and cell arraysALTERA CORP·Filed 1995·Granted Dec 3, 1996·186 cites·25 claims
- 2196US5548228AReconfigurable programmable logic device having static and non-volatile memoryALTERA CORP·Filed 1994·Granted Aug 20, 1996·82 cites·11 claims
- 2295US7635988B2Multi-port thin-film memory devicesTIER LOGIC INC·Filed 2008·Granted Dec 22, 2009·37 cites·20 claims
- 2395US7323905B2Programmable structured arraysVICICIV TECHNOLOGY·Filed 2006·Granted Jan 29, 2008·20 cites·20 claims
- 2494US7176713B2Integrated circuits with RAM and ROM fabrication optionsVICICIV TECHNOLOGY·Filed 2004·Granted Feb 13, 2007·70 cites·20 claims
- 2594US5729495ADynamic nonvolatile memory cellALTERA CORP·Filed 1995·Granted Mar 17, 1998·83 cites·22 claims
- 2693US9679914B2Pads and pin-outs in three dimensional integrated circuitsYAKIMISHU CO LTD L L C·Filed 2015·Granted Jun 13, 2017·7 cites·20 claims
- 2793US8810276B2Programmable structured arraysMADURAWE RAMINDA U·Filed 2012·Granted Aug 19, 2014·10 cites·20 claims
- 2893US8274309B2Programmable structured arraysMADURAWE RAMINDA UDAYA·Filed 2008·Granted Sep 25, 2012·15 cites·20 claims
- 2993US7777319B2Three dimensional integrated circuitsTIER LOGIC INC·Filed 2004·Granted Aug 17, 2010·25 cites·15 claims
- 3093US7489164B2Multi-port memory devicesMADURAWE RAMINDA UDAYA·Filed 2007·Granted Feb 10, 2009·31 cites·20 claims
- 3193US6747478B2Field programmable gate array with convertibility to application specific integrated circuitVICICIV·Filed 2002·Granted Jun 8, 2004·80 cites·23 claims
- 3293US6018476ANonvolatile configuration cells and cell arraysALTERA CORP·Filed 1997·Granted Jan 25, 2000·96 cites·22 claims
- 3392US8230375B2Automated metal pattern generation for integrated circuitsMADURAWE RAMINDA UDAYA·Filed 2008·Granted Jul 24, 2012·25 cites·20 claims
- 3492US7345505B2Alterable application specific integrated circuit (ASIC)VICICIV TECHNOLOGY INC·Filed 2006·Granted Mar 18, 2008·21 cites·20 claims
- 3592US6803804B2Programmable latch array using antifusesFiled 2002·Granted Oct 12, 2004·71 cites·16 claims
- 3692US5943267AHigh-density nonvolatile memory cellALTERA CORP·Filed 1998·Granted Aug 24, 1999·81 cites·32 claims
- 3792US5138576AMethod and apparatus for erasing an array of electrically erasable EPROM cellsALTERA CORP·Filed 1991·Granted Aug 11, 1992·101 cites·11 claims
- 3891US9978773B2Pads and pin-outs in three dimensional integrated circuitsCALLAHAN CELLULAR LLC·Filed 2017·Granted May 22, 2018·4 cites·20 claims
- 3991US8159265B1Memory for metal configurable integrated circuitsMADURAWE RAMINDA UDAYA·Filed 2010·Granted Apr 17, 2012·11 cites·10 claims
- 4091US8159266B1Metal configurable integrated circuitsMADURAWE RAMINDA UDAYA·Filed 2010·Granted Apr 17, 2012·13 cites·20 claims
- 4191US7759969B2Programmable logic devices comprising time multiplexed programmable interconnectTIER LOGIC INC·Filed 2008·Granted Jul 20, 2010·14 cites·20 claims
- 4291US7486111B2Programmable logic devices comprising time multiplexed programmable interconnectTIER LOGIC INC·Filed 2006·Granted Feb 3, 2009·15 cites·23 claims
- 4391US7064018B2Methods for fabricating three dimensional integrated circuitsVICICIV TECHNOLOGY·Filed 2004·Granted Jun 20, 2006·63 cites·4 claims
- 4491US6855988B2Semiconductor switching devicesVICICIV TECHNOLOGY·Filed 2003·Granted Feb 15, 2005·43 cites·14 claims
- 4590US9912336B2Three dimensional integrated circuitsCALLAHAN CELLULAR LLC·Filed 2015·Granted Mar 6, 2018·4 cites·20 claims
- 4690US5998263AHigh-density nonvolatile memory cellALTERA CORP·Filed 1997·Granted Dec 7, 1999·70 cites·64 claims
- 4789US7239174B2Programmable interconnect structuresVICICIV TECHNOLOGY·Filed 2006·Granted Jul 3, 2007·14 cites·20 claims
- 4889US6091102AHigh-density nonvolatile memory cellALTERA CORP·Filed 1998·Granted Jul 18, 2000·67 cites·81 claims
- 4987US9882567B2Programmable structured arraysCALLAHAN CELLULAR LLC·Filed 2016·Granted Jan 30, 2018·3 cites·20 claims
- 5087US8829664B2Three dimensional integrated circuitsMADURAWE RAMINDA UDAYA·Filed 2010·Granted Sep 9, 2014·4 cites·20 claims
Showing the top 50 of 158 patent records by PatentIndex Score.
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