Inventor · disambiguated record
Ramamoorthy Ramesh
Also filed as: RAMESH RAMAMOORTHY
92 granted patents·11 pending applications·2,897 citations·filing 1985–2025
99Inventor score
Files withKEPLER COMPUTING INC67BELL COMMUNICATIONS RES12UNIV MARYLAND5TELCORDIA TECH INC4ADVANCED MATERIALS AND DESIGN1
Top patents by PatentIndex Score
103 records- 0199US11764190B13D stacked compute and memory with copper pillarsKEPLER COMPUTING INC·Filed 2021·Granted Sep 19, 2023·4 cites·21 claims
- 0299US11418197B1Majority logic gate having paraelectric input capacitors and a local conditioning mechanismKEPLER COMPUTING INC·Filed 2021·Granted Aug 16, 2022·10 cites·20 claims
- 0399US11139270B2Artificial intelligence processor with three-dimensional stacked memoryKEPLER COMPUTING INC·Filed 2019·Granted Oct 5, 2021·53 cites·22 claims
- 0499US10998025B2High-density low voltage non-volatile differential memory bit-cell with shared plate-lineKEPLER COMPUTING INC·Filed 2019·Granted May 4, 2021·47 cites·24 claims
- 0599US10847201B2High-density low voltage non-volatile differential memory bit-cell with shared plate lineKEPLER COMPUTING INC·Filed 2019·Granted Nov 24, 2020·70 cites·20 claims
- 0698US11705906B1Majority logic gate having ferroelectric input capacitors and a pulsing scheme coupled to a conditioning logicKEPLER COMPUTING INC·Filed 2021·Granted Jul 18, 2023·3 cites·18 claims
- 0798US11381244B1Low power ferroelectric based majority logic gate multiplierKEPLER COMPUTING INC·Filed 2020·Granted Jul 5, 2022·6 cites·28 claims
- 0898US11374575B1Majority logic gate with non-linear input capacitors and conditioning logicKEPLER COMPUTING INC·Filed 2021·Granted Jun 28, 2022·8 cites·18 claims
- 0998US11283453B2Low power ferroelectric based majority logic gate carry propagate and serial adderKEPLER COMPUTING INC·Filed 2020·Granted Mar 22, 2022·13 cites·23 claims
- 1098US11277137B1Majority logic gate with non-linear input capacitorsKEPLER COMPUTING INC·Filed 2021·Granted Mar 15, 2022·20 cites·20 claims
- 1198US11171115B2Artificial intelligence processor with three-dimensional stacked memoryKEPLER COMPUTING INC·Filed 2019·Granted Nov 9, 2021·27 cites·10 claims
- 1298US11165430B1Majority logic gate based sequential circuitKEPLER COMPUTING INC·Filed 2020·Granted Nov 2, 2021·32 cites·26 claims
- 1398US11025254B1Linear input and non-linear output threshold logic gateKEPLER COMPUTING INC·Filed 2020·Granted Jun 1, 2021·8 cites·24 claims
- 1498US10951213B1Majority logic gate fabricationKEPLER COMPUTING INC·Filed 2020·Granted Mar 16, 2021·21 cites·20 claims
- 1598US10944404B1Low power ferroelectric based majority logic gate adderKEPLER COMPUTING INC·Filed 2019·Granted Mar 9, 2021·57 cites·21 claims
- 1698US5248564AC-axis perovskite thin films grown on silicon dioxideBELL COMMUNICATIONS RES·Filed 1992·Granted Sep 28, 1993·188 cites·11 claims
- 1797US11659714B1Ferroelectric device film stacks with texturing layer, and method of forming suchKEPLER COMPUTING INC·Filed 2021·Granted May 23, 2023·27 cites·19 claims
- 1897US6642539B2Epitaxial template and barrier for the integration of functional thin film metal oxide heterostructures on siliconUNIV MARYLAND·Filed 2002·Granted Nov 4, 2003·152 cites·32 claims
- 1997US6518609B1Niobium or vanadium substituted strontium titanate barrier intermediate a silicon underlayer and a functional metal oxide filmUNIV MARYLAND·Filed 2000·Granted Feb 11, 2003·96 cites·17 claims
- 2096US11521953B13D stacked ferroelectric compute and memoryKEPLER COMPUTING INC·Filed 2021·Granted Dec 6, 2022·2 cites·20 claims
- 2196US6781176B2Conductively doped strontium titanate barrier intermediate a silicon underlayer and an epitaxial metal oxide filmUNIV MARYLAND·Filed 2002·Granted Aug 24, 2004·84 cites·31 claims
- 2296US5838035ABarrier layer for ferroelectric capacitor integrated on siliconBELL COMMUNICATIONS RES·Filed 1997·Granted Nov 17, 1998·185 cites·17 claims
- 2395US7696549B2Bismuth ferrite films and devices grown on siliconUNIV MARYLAND·Filed 2005·Granted Apr 13, 2010·27 cites·52 claims
- 2495US5519235APolycrystalline ferroelectric capacitor heterostructure employing hybrid electrodesBELL COMMUNICATIONS RES·Filed 1994·Granted May 21, 1996·127 cites·13 claims
- 2595US5479317AFerroelectric capacitor heterostructure and method of making sameBELL COMMUNICATIONS RES·Filed 1994·Granted Dec 26, 1995·122 cites·10 claims
- 2694US11289497B2Integration method of ferroelectric memory arrayKEPLER COMPUTING INC·Filed 2019·Granted Mar 29, 2022·5 cites·24 claims
- 2794US6610549B1Amorphous barrier layer in a ferroelectric memory cellUNIV MARYLAND·Filed 2000·Granted Aug 26, 2003·80 cites·3 claims
- 2894US5270298ACubic metal oxide thin film epitaxially grown on siliconBELL COMMUNICATIONS RES·Filed 1992·Granted Dec 14, 1993·194 cites·17 claims
- 2993US11296708B2Low power ferroelectric based majority logic gate adderKEPLER COMPUTING INC·Filed 2020·Granted Apr 5, 2022·2 cites·25 claims
- 3092US6115281AMethods and structures to cure the effects of hydrogen annealing on ferroelectric capacitorsTELCORDIA TECH INC·Filed 1998·Granted Sep 5, 2000·107 cites·9 claims
- 3192US5798903AElectrode structure for ferroelectric capacitor integrated on siliconBELL COMMUNICATIONS RES·Filed 1995·Granted Aug 25, 1998·167 cites·3 claims
- 3292US5549977AArticle comprising magnetoresistive materialLUCENT TECHNOLOGIES INC·Filed 1994·Granted Aug 27, 1996·70 cites·18 claims
- 3391US6861798B1Tailored spacer wall coatings for reduced secondary electron emissionCANDESCENT TECH CORP·Filed 2000·Granted Mar 1, 2005·42 cites·144 claims
- 3491US5155658ACrystallographically aligned ferroelectric films usable in memories and method of crystallographically aligning perovskite filmsBELL COMMUNICATIONS RES·Filed 1992·Granted Oct 13, 1992·164 cites·24 claims
- 3590US11482529B2High-density low voltage non-volatile memory with unidirectional plate-line and bit-line and pillar capacitorKEPLER COMPUTING INC·Filed 2019·Granted Oct 25, 2022·3 cites·26 claims
- 3689US4671827AMethod of forming high-strength, tough, corrosion-resistant steelADVANCED MATERIALS AND DESIGN·Filed 1985·Granted Jun 9, 1987·41 cites·7 claims
- 3788US9356224B2Thin film bismuth iron oxides useful for piezoelectric devicesZECHES ROBERT J·Filed 2010·Granted May 31, 2016·27 cites·26 claims
- 3888US8222510B2Complex oxides useful for thermoelectric energy conversionMAJUMDAR ARUNAVA·Filed 2009·Granted Jul 17, 2012·28 cites·26 claims
- 3987US5777356APlatinum-free ferroelectric memory cell with intermetallic barrier layer and method of making sameBELL COMMUNICATIONS RES·Filed 1996·Granted Jul 7, 1998·80 cites·21 claims
- 4087US2025040146A1Planar ferroelectric memory deviceKEPLER COMPUTING INC·Filed 2024·Application pending·0 cites
- 4186US11476260B2High-density low voltage non-volatile memory with unidirectional plate-line and bit-line and pillar capacitorKEPLER COMPUTING INC·Filed 2019·Granted Oct 18, 2022·2 cites·24 claims
- 4286US6426536B1Double layer perovskite oxide electrodesIBM·Filed 2001·Granted Jul 30, 2002·35 cites·9 claims
- 4386US6265230B1Methods to cure the effects of hydrogen annealing on ferroelectric capacitorsTELCORDIA TECH INC·Filed 2000·Granted Jul 24, 2001·42 cites·7 claims
- 4486US2024380403A1Method of forming a majority gate based low power ferroelectric based adder with reset mechanismKEPLER COMPUTING INC·Filed 2024·Application pending·0 cites
- 4585US12272675B2Method of forming 3D stacked compute and memory with copper pillarsKEPLER COMPUTING INC·Filed 2023·Granted Apr 8, 2025·0 cites·7 claims
- 4685US6274388B1Annealing of a crystalline perovskite ferroelectric cellTELCORDIA TECH INC·Filed 1998·Granted Aug 14, 2001·79 cites·20 claims
- 4785US6194754B1Amorphous barrier layer in a ferroelectric memory cellTELCORDIA TECH INC·Filed 1999·Granted Feb 27, 2001·66 cites·35 claims
- 4884US12107579B1Method for conditioning majority or minority gateKEPLER COMPUTING INC·Filed 2023·Granted Oct 1, 2024·0 cites·20 claims
- 4983US12137574B2Integration of ferroelectric memory devices having stacked electrodes with transistorsKEPLER COMPUTING INC·Filed 2023·Granted Nov 5, 2024·0 cites·20 claims
- 5083US12088297B2Majority gate based low power ferroelectric based adder with reset mechanismKEPLER COMPUTING INC·Filed 2023·Granted Sep 10, 2024·0 cites·20 claims
Showing the top 50 of 103 patent records by PatentIndex Score.
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