Inventor · disambiguated record
Oleg A. Mazyar
Also filed as: MAZYAR OLEG · MAZYAR OLEG A · MAZYAR OLEG ANTONOVYCH
70 granted patents·19 pending applications·457 citations·filing 2010–2024
99Inventor score
Files withMAZYAR OLEG A41BAKER HUGHES INC17BAKER HUGHES OILFIELD OPERATIONS LLC8BAKER HUGHES A GE CO LLC6BAKER HUGHES HOLDINGS LLC4
Top patents by PatentIndex Score
89 records- 0198US9725979B2Swellable articleMAZYAR OLEG A·Filed 2016·Granted Aug 8, 2017·31 cites·22 claims
- 0297US9926763B2Corrodible downhole article and method of removing the article from downhole environmentMAZYAR OLEG A·Filed 2015·Granted Mar 27, 2018·11 cites·20 claims
- 0397US9833838B2Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particleMAZYAR OLEG A·Filed 2014·Granted Dec 5, 2017·36 cites·21 claims
- 0497US9404030B2Swellable articleMAZYAR OLEG A·Filed 2012·Granted Aug 2, 2016·35 cites·31 claims
- 0597US9068428B2Selectively corrodible downhole article and method of useMAZYAR OLEG A·Filed 2012·Granted Jun 30, 2015·35 cites·23 claims
- 0697US9057242B2Method of controlling corrosion rate in downhole article, and downhole article having controlled corrosion rateMAZYAR OLEG A·Filed 2011·Granted Jun 16, 2015·33 cites·21 claims
- 0796US10092953B2Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particleMAZYAR OLEG A·Filed 2016·Granted Oct 9, 2018·10 cites·19 claims
- 0896US9643250B2Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particleMAZYAR OLEG A·Filed 2011·Granted May 9, 2017·21 cites·19 claims
- 0994US10508185B2Controlled release of activation chemicals for the deployment of shape memory polymersMURUGESAN SANKARAN·Filed 2016·Granted Dec 17, 2019·5 cites·23 claims
- 1093US10702843B2Compositions of matter comprising suspended nanoparticles and related methodsBAKER HUGHES A GE CO LLC·Filed 2018·Granted Jul 7, 2020·5 cites·20 claims
- 1193US9004173B2Cement wiper plug with size changing featureRICHARD BENNETT M·Filed 2011·Granted Apr 14, 2015·18 cites·24 claims
- 1293US8840803B2Thermally conductive nanocomposition and method of making the sameMAZYAR OLEG A·Filed 2012·Granted Sep 23, 2014·15 cites·34 claims
- 1392US12258821B2Encapsulated lost circulation materials based on shape-memory polymer foamBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Granted Mar 25, 2025·1 cites·17 claims
- 1492US12258822B2Encapsulated lost circulation materials based on swellable elastomersBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Granted Mar 25, 2025·1 cites·10 claims
- 1592US10544370B2Enhanced bitumen recovery, separation and water clarification processBAKER HUGHES A GE CO LLC·Filed 2017·Granted Jan 28, 2020·3 cites·9 claims
- 1692US9139928B2Corrodible downhole article and method of removing the article from downhole environmentMAZYAR OLEG A·Filed 2011·Granted Sep 22, 2015·15 cites·20 claims
- 1792US8353346B2Prevention, actuation and control of deployment of memory-shape polymer foam-based expandablesBAKER HUGHES INC·Filed 2010·Granted Jan 15, 2013·15 cites·17 claims
- 1891US11305251B2Methods including functionalizing nanoparticles and forming suspensionsBAKER HUGHES HOLDINGS LLC·Filed 2020·Granted Apr 19, 2022·2 cites·19 claims
- 1991US9150771B2Thermally conductive nanocomposition and method of making the sameMAZYAR OLEG A·Filed 2014·Granted Oct 6, 2015·12 cites·21 claims
- 2091US8808567B2Magnetic nanoparticles and magnetorheological fluid comprising sameMAZYAR OLEG A·Filed 2011·Granted Aug 19, 2014·9 cites·14 claims
- 2190US9702217B2Swellable sealing systems and methods for increasing swelling efficiencyDOLOG ROSTYSLAV·Filed 2015·Granted Jul 11, 2017·8 cites·18 claims
- 2290US9169448B2In-situ hydrogenation of aromatic compounds for heavy oil upgradingMAZYAR OLEG A·Filed 2012·Granted Oct 27, 2015·7 cites·25 claims
- 2389US9856158B2Methods of removing fines and coarse particles from oil sand tailingsBAKER HUGHES INC·Filed 2016·Granted Jan 2, 2018·3 cites·20 claims
- 2488US9683163B2Functionalized silicate nanoparticle composition, removing and exfoliating asphaltenes with sameBAKER HUGHES INC·Filed 2015·Granted Jun 20, 2017·4 cites·16 claims
- 2588US9051805B2Prevention, actuation and control of deployment of memory-shape polymer foam-based expandablesBAKER HUGHES INC·Filed 2013·Granted Jun 9, 2015·9 cites·10 claims
- 2687US9816026B2Methods of extracting hydrocarbons from subterranean formationsBAKER HUGHES INC·Filed 2015·Granted Nov 14, 2017·3 cites·12 claims
- 2786US9283619B2Polarizable nanoparticles comprising coated metal nanoparticles and electrorheological fluid comprising sameMAZYAR OLEG A·Filed 2011·Granted Mar 15, 2016·3 cites·20 claims
- 2886US9120978B2Exfoliation of asphaltenes for improved recovery of unconventional oilsMAZYAR OLEG A·Filed 2012·Granted Sep 1, 2015·6 cites·21 claims
- 2985US10703959B2Functionalized silicate nanoparticle composition, removing and exfoliating asphaltenes with sameBAKER HUGHES INC·Filed 2017·Granted Jul 7, 2020·2 cites·15 claims
- 3085US9005446B2Magnetic micro- or nanoparticle assisted fluid separationMAZYAR OLEG A·Filed 2011·Granted Apr 14, 2015·4 cites·20 claims
- 3185US8991498B2Method of cooling downhole element using nanoenhanced downhole fluidCHAKRABORTY SOMA·Filed 2013·Granted Mar 31, 2015·4 cites·19 claims
- 3284US9090012B2Process for the preparation of conformable materials for downhole screensMAZYAR OLEG A·Filed 2010·Granted Jul 28, 2015·5 cites·21 claims
- 3384US9017546B2Exfoliation of asphaltenesMAZYAR OLEG A·Filed 2012·Granted Apr 28, 2015·5 cites·30 claims
- 3484US8708047B2Method of cooling downhole element using nanoenhanced downhole fluidCHAKRABORTY SOMA·Filed 2011·Granted Apr 29, 2014·7 cites·11 claims
- 3584US8616272B2Downhole water-oil separation arrangement and methodMAZYAR OLEG A·Filed 2010·Granted Dec 31, 2013·8 cites·13 claims
- 3683US9012377B2Functionalized silicate nanoparticle composition, removing and exfoliating asphaltenes with sameKHABASHESKU VALERY·Filed 2012·Granted Apr 21, 2015·6 cites·17 claims
- 3782US9840669B2Methods of recovering bitumen from oil sandsBAKER HUGHES INC·Filed 2014·Granted Dec 12, 2017·5 cites·20 claims
- 3882US2025059429A1Set on demand cementBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 3980US11149184B2Methods of recovering a hydrocarbon materialBAKER HUGHES HOLDINGS LLC·Filed 2018·Granted Oct 19, 2021·2 cites·13 claims
- 4080US9581001B2Apparatus and methods for stimulating reservoirs using fluids containing nano/micro heat transfer elementsMAZYAR OLEG A·Filed 2013·Granted Feb 28, 2017·6 cites·20 claims
- 4180US9228420B2Conformable materials containing heat transfer nanoparticles and devices made using sameMAZYAR OLEG A·Filed 2013·Granted Jan 5, 2016·6 cites·20 claims
- 4279US9550936B2Mobilization of heavy oilMAZYAR OLEG A·Filed 2012·Granted Jan 24, 2017·3 cites·25 claims
- 4378US2025059428A1Set on demand cementBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 4477US10344554B2Article for removing contaminants from a fluid, and related methodsBAKER HUGHES INC·Filed 2016·Granted Jul 9, 2019·1 cites·17 claims
- 4577US8800657B2Sealing system, method of manufacture thereof and articles comprising the sameMAZYAR OLEG ANTONOVYCH·Filed 2011·Granted Aug 12, 2014·3 cites·22 claims
- 4675US12448561B2Encapsulation of oilfield chemicals for on-demand triggered releaseBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Granted Oct 21, 2025·0 cites·19 claims
- 4775US9284812B2System for increasing swelling efficiencyMAZYAR OLEG A·Filed 2012·Granted Mar 15, 2016·4 cites·18 claims
- 4874US9115580B2Cellular pumpMAZYAR OLEG A·Filed 2012·Granted Aug 25, 2015·4 cites·19 claims
- 4972US9428985B2Swellable downhole structures including carbon nitride materials, and methods of forming such structuresBAKER HUGHES INC·Filed 2013·Granted Aug 30, 2016·1 cites·20 claims
- 5072US8882872B2Graphite coated metal nanoparticles for polycrystalline diamond compact synthesisMAZYAR OLEG A·Filed 2011·Granted Nov 11, 2014·6 cites·23 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →