Inventor · disambiguated record
Abu Sebastian
Also filed as: SEBASTIAN ABU
134 granted patents·39 pending applications·439 citations·filing 2004–2024
99Inventor score
Top patents by PatentIndex Score
173 records- 0197US9640759B1Amorphous carbon resistive memory element with lateral heat dissipating structureIBM·Filed 2015·Granted May 2, 2017·46 cites·19 claims
- 0296US11244723B1Device for high dimensional encodingIBM·Filed 2020·Granted Feb 8, 2022·10 cites·20 claims
- 0396US10079058B1Resistive memory device for matrix-vector multiplicationsIBM·Filed 2017·Granted Sep 18, 2018·25 cites·20 claims
- 0496US9293199B2Phase-change memory cellsGLOBALFOUNDRIES INC·Filed 2014·Granted Mar 22, 2016·17 cites·30 claims
- 0595US10114613B2Mixed-precision memcomputing systemIBM·Filed 2016·Granted Oct 30, 2018·17 cites·24 claims
- 0695US9570169B1Resistive memory deviceIBM·Filed 2016·Granted Feb 14, 2017·30 cites·20 claims
- 0791US11251370B1Projected memory device with carbon-based projection componentIBM·Filed 2020·Granted Feb 15, 2022·3 cites·25 claims
- 0891US9767408B1Multi-memristive synapse with clock-arbitrated weight updateIBM·Filed 2016·Granted Sep 19, 2017·13 cites·18 claims
- 0990US11397544B2Multi-terminal neuromorphic deviceIBM·Filed 2020·Granted Jul 26, 2022·3 cites·20 claims
- 1090US10831691B1Method for implementing processing elements in a chip cardIBM·Filed 2019·Granted Nov 10, 2020·13 cites·14 claims
- 1190US9530493B2Resistive random-access memory cellsIBM·Filed 2016·Granted Dec 27, 2016·9 cites·20 claims
- 1289US9343148B2Method and apparatus for faster determination of a cell state of a resistive memory cell using a parallel resistorIBM·Filed 2015·Granted May 17, 2016·8 cites·20 claims
- 1389US8754392B2Carbon-based memory elementCAIMI DANIELE·Filed 2011·Granted Jun 17, 2014·14 cites·24 claims
- 1489US8351251B2Multilevel programming of phase change memoryIBM·Filed 2010·Granted Jan 8, 2013·10 cites·12 claims
- 1588US11188825B2Mixed-precision deep-learning with multi-memristive devicesIBM·Filed 2019·Granted Nov 30, 2021·10 cites·25 claims
- 1688US10777253B1Memory array for processing an N-bit wordIBM·Filed 2019·Granted Sep 15, 2020·8 cites·13 claims
- 1787US11574209B2Device for hyper-dimensional computing tasksIBM·Filed 2019·Granted Feb 7, 2023·5 cites·25 claims
- 1886US8928435B2Electromechanical switch device and method of operating the sameDESPONT MICHEL·Filed 2011·Granted Jan 6, 2015·8 cites·19 claims
- 1985US12462893B2Conductance modulation in computational memoryIBM·Filed 2023·Granted Nov 4, 2025·1 cites·17 claims
- 2085US9240550B2Resistive memory element based on oxygen-doped amorphous carbonGLOBALFOUNDRIES INC·Filed 2014·Granted Jan 19, 2016·11 cites·13 claims
- 2184US11373092B2Training of artificial neural networksIBM·Filed 2019·Granted Jun 28, 2022·6 cites·20 claims
- 2284US11361821B2Drift and noise corrected memristive deviceIBM·Filed 2020·Granted Jun 14, 2022·2 cites·20 claims
- 2384US10217046B2Neuromorphic processing devicesIBM·Filed 2015·Granted Feb 26, 2019·6 cites·14 claims
- 2484US8755214B2Determining cell-state in phase-change memoryFREY URS·Filed 2012·Granted Jun 17, 2014·9 cites·15 claims
- 2583US11386319B2Training of artificial neural networksIBM·Filed 2019·Granted Jul 12, 2022·6 cites·18 claims
- 2683US10318861B2Artificial neuron apparatusIBM·Filed 2015·Granted Jun 11, 2019·5 cites·9 claims
- 2783US8026715B2Magneto-resistance based nano-scale position sensorIBM·Filed 2008·Granted Sep 27, 2011·9 cites·19 claims
- 2882US12422882B2Solving optimization problems with photonic crossbarsIBM·Filed 2021·Granted Sep 23, 2025·1 cites·20 claims
- 2982US11556312B2Photonic in-memory co-processor for convolutional operationsIBM·Filed 2020·Granted Jan 17, 2023·2 cites·20 claims
- 3082US9759578B2Sensor arrangement for position sensingIBM·Filed 2015·Granted Sep 12, 2017·3 cites·10 claims
- 3181US10424370B2Sensor device with resistive memory for signal compression and reconstructionIBM·Filed 2018·Granted Sep 24, 2019·3 cites·18 claims
- 3280US7405898B2System and method for generating a position error signal (PES) reference curve in a data storage deviceIBM·Filed 2006·Granted Jul 29, 2008·4 cites·13 claims
- 3379US11531898B2Training of artificial neural networksIBM·Filed 2019·Granted Dec 20, 2022·3 cites·25 claims
- 3479US8045444B2Method of controlling movements of a position of a microscannerIBM·Filed 2008·Granted Oct 25, 2011·4 cites·29 claims
- 3578US10971226B2Hyper-dimensional computing deviceIBM·Filed 2019·Granted Apr 6, 2021·4 cites·20 claims
- 3678US10311126B2Memory device for matrix-vector multiplicationsIBM·Filed 2016·Granted Jun 4, 2019·4 cites·18 claims
- 3777US11227656B1Device for high dimensional encodingIBM·Filed 2020·Granted Jan 18, 2022·1 cites·20 claims
- 3877US10522223B1Resistive memory device for matrix-vector multiplicationsIBM·Filed 2018·Granted Dec 31, 2019·4 cites·20 claims
- 3976US11250107B2Method for interfacing with hardware acceleratorsIBM·Filed 2019·Granted Feb 15, 2022·3 cites·19 claims
- 4076US11017292B2Artificial neuron apparatusIBM·Filed 2019·Granted May 25, 2021·2 cites·17 claims
- 4175US9190171B2Method and apparatus for read measurement of a plurality of resistive memory cellsIBM·Filed 2014·Granted Nov 17, 2015·5 cites·13 claims
- 4274US11615298B2STDP with synaptic fatigue for learning of spike-time-coded patterns in the presence of parallel rate-codingSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Mar 28, 2023·0 cites·15 claims
- 4374US10754921B2Resistive memory device with scalable resistance to store weightsIBM·Filed 2019·Granted Aug 25, 2020·2 cites·17 claims
- 4474US9910639B2Random number generation using threshold switching mechanismIBM·Filed 2015·Granted Mar 6, 2018·4 cites·18 claims
- 4574US8332961B2Platinum silicide tip apices for probe-based technologiesBHASKARAN HARISH·Filed 2008·Granted Dec 11, 2012·5 cites·18 claims
- 4673US11727250B2Elastic-centroid based clusteringIBM·Filed 2019·Granted Aug 15, 2023·2 cites·20 claims
- 4773US9576650B2Read measurement of a plurality of resistive memory cells for alleviating resistance and current driftIBM·Filed 2014·Granted Feb 21, 2017·4 cites·13 claims
- 4872US11138501B2Hardware-implemented training of an artificial neural networkIBM·Filed 2018·Granted Oct 5, 2021·2 cites·19 claims
- 4972US9996793B2Neuromorphic synapsesIBM·Filed 2015·Granted Jun 12, 2018·2 cites·13 claims
- 5072US9087987B2Phase-change memory cellsIBM·Filed 2014·Granted Jul 21, 2015·4 cites·24 claims
Showing the top 50 of 173 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →