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Sankaran Murugesan
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Tracer-embedded degradable articles, method of manufacture, and use...
Patent number
12,129,754
Issue date
Oct 29, 2024
Baker Hughes Oilfield Operations LLC
Sankaran Murugesan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Application of carbonates and their derivatives in formulations for...
Patent number
12,122,959
Issue date
Oct 22, 2024
Baker Hughes Oilfield Operations LLC
Onome Ugono
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phase change materials to address reversion problems in heavy oils
Patent number
12,110,464
Issue date
Oct 8, 2024
BAKER HUGHES OILFIELD OPERATIONS, LLC
Asha Patel
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Direct synthesis of cyclic carbonates using choline chloride as cat...
Patent number
11,897,860
Issue date
Feb 13, 2024
Baker Hughes Oilfield Operations LLC
Analette Carrasco
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Removing catalyst fines from heavy oils
Patent number
11,879,100
Issue date
Jan 23, 2024
Baker Hughes Oilfield Operations LLC
Sankaran Murugesan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Formulations for dispersal of byproducts of oil field scavenger slu...
Patent number
11,820,938
Issue date
Nov 21, 2023
Baker Hughes Oilfield Operations LLC
Onome Ugono
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Upconverting nanoparticles as tracers for production and well monit...
Patent number
11,598,184
Issue date
Mar 7, 2023
Baker Hughes, a GE company, LLC
Sankaran Murugesan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Self-healing coatings for oil and gas applications
Patent number
11,492,503
Issue date
Nov 8, 2022
Baker Hughes, a GE company, LLC
Anusha Chilukuri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods of altering the wettability of surfaces to enhance hydrocar...
Patent number
11,359,130
Issue date
Jun 14, 2022
Baker Hughes Holdings LLC
Radhika Suresh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Upconverting nanoparticles as tracers for production and well monit...
Patent number
11,162,341
Issue date
Nov 2, 2021
Baker Hughes, a GE company, LLC
Sankaran Murugesan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Amine detection using surface enhanced Raman spectroscopy with func...
Patent number
10,962,481
Issue date
Mar 30, 2021
Baker Hughes, a GE company, LLC
Radhika Suresh
G01 - MEASURING TESTING
Information
Patent Grant
Thin film substrates including crosslinked carbon nanostructures an...
Patent number
10,927,006
Issue date
Feb 23, 2021
Baker Hughes Holdings LLC
Darryl N. Ventura
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Process for making cyano functionalized gold nanoparticles
Patent number
10,908,092
Issue date
Feb 2, 2021
Baker Hughes, a GE company, LLC
Radhika Suresh
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and downhole tools for measuring hydrogen sulfide in down...
Patent number
10,882,741
Issue date
Jan 5, 2021
Baker Hughes, a GE company, LLC
Othon Do Rego Monteiro
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Detection of trace chemicals in oil and gas applications
Patent number
10,739,269
Issue date
Aug 11, 2020
Baker Hughes, a GE company, LLC
Sankaran Murugesan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Controlled release of activation chemicals for the deployment of sh...
Patent number
10,508,185
Issue date
Dec 17, 2019
Baker Hughes, a GE company, LLC
Sankaran Murugesan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Upconverting nanoparticles as tracers for production and well monit...
Patent number
10,502,040
Issue date
Dec 10, 2019
Baker Hughes, a GE company, LLC
Sankaran Murugesan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multicolor fluorescent silica nanoparticles as tracers for producti...
Patent number
10,480,313
Issue date
Nov 19, 2019
Baker Hughes, a GE company, LLC
Sankaran Murugesan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composite membranes comprising nanoparticles for liquid filtration
Patent number
10,421,047
Issue date
Sep 24, 2019
Baker Hughes, a GE company, LLC
Darryl N. Ventura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nanoparticles having magnetic core encapsulated by carbon shell and...
Patent number
10,413,966
Issue date
Sep 17, 2019
Baker Hughes, a GE company, LLC
Sankaran Murugesan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Devices for detecting chemicals
Patent number
10,401,527
Issue date
Sep 3, 2019
Baker Hughes, a GE company, LLC
Othon R. Monteiro
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electrochemical methods of removing dissolved oxygen from drilling...
Patent number
10,346,783
Issue date
Jul 9, 2019
Baker Hughes, a GE company, LLC
Sankaran Murugesan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Self-healing coatings for oil and gas applications
Patent number
10,316,413
Issue date
Jun 11, 2019
Baker Hughes, a GE company, LLC
Anusha Chilukuri
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Methods of using carbon quantum dots to enhance productivity of flu...
Patent number
10,280,737
Issue date
May 7, 2019
Baker Hughes, a GE company, LLC
D. V. Satyanarayana Gupta
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Molecular enhanced based surface enhanced raman spectroscopy to det...
Patent number
10,247,675
Issue date
Apr 2, 2019
Baker Hughes, a GE company, LLC
Sankaran Murugesan
G01 - MEASURING TESTING
Information
Patent Grant
Nanomaterial-based substrates for chemical sensors using surface en...
Patent number
10,209,193
Issue date
Feb 19, 2019
Baker Hughes, a GE company, LLC
Darryl N. Ventura
G01 - MEASURING TESTING
Information
Patent Grant
Methods of forming suspensions and methods for recovery of hydrocar...
Patent number
10,155,899
Issue date
Dec 18, 2018
Baker Hughes Incorporated
Devesh Kumar Agrawal
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods and apparatus for measuring hydrogen sulfide in downhole fl...
Patent number
10,120,097
Issue date
Nov 6, 2018
Baker Hughes Incorporated
Othon Do Rego Monteiro
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods of using carbon quantum dots to enhance productivity of flu...
Patent number
10,053,974
Issue date
Aug 21, 2018
Baker Hughes Incorporated
Sankaran Murugesan
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Molecular enhanced based Surface Enhanced Raman Spectroscopy to det...
Patent number
9,958,394
Issue date
May 1, 2018
Baker Hughes, a GE company, LLC
Sankaran Murugesan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
STABILIZING ACROLEIN IN CARBONATE SOLVENTS
Publication number
20240217909
Publication date
Jul 4, 2024
Baker Hughes Oilfield Operations LLC
Sankaran Murugesan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SULFUR EXTRACTION FROM HYDROCARBONS USING CARBONATE-BASED SOLVENTS
Publication number
20240132787
Publication date
Apr 25, 2024
Baker Hughes Oilfield Operations LLC
Sankaran Murugesan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD TO TREAT AND MINIMIZE SLUDGE FROM BIOREFINERIES
Publication number
20240109799
Publication date
Apr 4, 2024
Baker Hughes Oilfield Operations LLC
Sankaran Murugesan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
APPLICATION OF CARBONATES AND THEIR DERIVATIVES IN FORMULATIONS FOR...
Publication number
20240034921
Publication date
Feb 1, 2024
Baker Hughes Oilfield Operations LLC
Onome Ugono
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CARBONATE-BASED SOLVENTS FOR SCALE-SQUEEZE ENHANCEMENT
Publication number
20230383172
Publication date
Nov 30, 2023
Baker Hughes Oilfield Operations LLC
Sankaran Murugesan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
REMOVING CATALYST FINES FROM HEAVY OILS
Publication number
20230348794
Publication date
Nov 2, 2023
Baker Hughes Oilfield Operations LLC
Sankaran Murugesan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PHASE CHANGE MATERIALS TO ADDRESS REVERSION PROBLEMS IN HEAVY OILS
Publication number
20230348806
Publication date
Nov 2, 2023
Baker Hughes Oilfield Operations LLC
Asha Patel
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DIRECT SYNTHESIS OF CYCLIC CARBONATES USING CHOLINE CHLORIDE AS CAT...
Publication number
20230286936
Publication date
Sep 14, 2023
Baker Hughes Oilfield Operations LLC
Analette Carrasco
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TRACER-EMBEDDED DEGRADABLE ARTICLES, METHOD OF MANUFACTURE, AND USE...
Publication number
20230279771
Publication date
Sep 7, 2023
Baker Hughes Oilfield Operations LLC
Sankaran Murugesan
E21 - EARTH DRILLING MINING
Information
Patent Application
SELECTIVE LITHIUM EXTRACTION CHEMISTRY FOR GEOTHERMAL BRINE
Publication number
20230166992
Publication date
Jun 1, 2023
Baker Hughes Oilfield Operations LLC
Sankaran Murugesan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
UPCONVERTING NANOPARTICLES AS TRACERS FOR PRODUCTION AND WELL MONIT...
Publication number
20220003092
Publication date
Jan 6, 2022
BAKER HUGHES, A GE COMPANY, LLC
Sankaran Murugesan
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS OF ALTERING THE WETTABILITY OF SURFACES TO ENHANCE HYDROCAR...
Publication number
20210147743
Publication date
May 20, 2021
Baker Hughes Holdings LLC
Radhika Suresh
E21 - EARTH DRILLING MINING
Information
Patent Application
DETECTION AND MONITORING OF CORROSION INHIBITORS IN OILFIELD FLUIDS
Publication number
20200347718
Publication date
Nov 5, 2020
BAKER HUGHES, A GE COMPANY, LLC
Sankaran Murugesan
G01 - MEASURING TESTING
Information
Patent Application
OIL-BASED FLUID COMPOSITIONS WITH ENHANCED ELECTRICAL CONDUCTIVITY
Publication number
20200157416
Publication date
May 21, 2020
BAKER HUGHES, A GE COMPANY, LLC
Sankaran Murugesan
B82 - NANO-TECHNOLOGY
Information
Patent Application
UPCONVERTING NANOPARTICLES AS TRACERS FOR PRODUCTION AND WELL MONIT...
Publication number
20200131894
Publication date
Apr 30, 2020
BAKER HUGHES, A GE COMPANY, LLC
Sankaran Murugesan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DETECTION OF TRACE CHEMICALS IN OIL AND GAS APPLICATIONS
Publication number
20200124534
Publication date
Apr 23, 2020
BAKER HUGHES, A GE COMPANY, LLC
Sankaran Murugesan
E21 - EARTH DRILLING MINING
Information
Patent Application
Process for Making Cyano Functionalized Gold Nanoparticles
Publication number
20200116640
Publication date
Apr 16, 2020
BAKER HUGHES, A GE COMPANY, LLC
Radhika Suresh
G01 - MEASURING TESTING
Information
Patent Application
UPCONVERTING NANOPARTICLES AS TRACERS FOR PRODUCTION AND WELL MONIT...
Publication number
20190382648
Publication date
Dec 19, 2019
BAKER HUGHES, A GE COMPANY, LLC
Sankaran Murugesan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SELF-HEALING COATINGS FOR OIL AND GAS APPLICATIONS
Publication number
20190249308
Publication date
Aug 15, 2019
BAKER HUGHES, A GE COMPANY, LLC
Anusha Chilukuri
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Apparatuse and Downhole Tools For Measuring Hydrogen Sulfide In Dow...
Publication number
20190092634
Publication date
Mar 28, 2019
BAKER HUGHES, A GE COMPANY, LLC
Othon Do Rego Monteiro
B82 - NANO-TECHNOLOGY
Information
Patent Application
ELECTROCHEMICAL METHODS OF REMOVING DISSOLVED OXYGEN FROM DRILLING...
Publication number
20190078404
Publication date
Mar 14, 2019
BAKER HUGHES, A GE COMPANY, LLC
Sankaran Murugesan
E21 - EARTH DRILLING MINING
Information
Patent Application
SUSPENSIONS FOR REMOVING HYDROCARBONS FROM SUBTERRANEAN FORMATIONS...
Publication number
20190048251
Publication date
Feb 14, 2019
BAKER HUGHES, A GE COMPANY, LLC
Devesh Kumar Agrawal
E21 - EARTH DRILLING MINING
Information
Patent Application
MULTICOLOR FLUORESCENT SILICA NANOPARTICLES AS TRACERS FOR PRODUCTI...
Publication number
20180363452
Publication date
Dec 20, 2018
BAKER HUGHES INCORPORATED
Sankaran Murugesan
B82 - NANO-TECHNOLOGY
Information
Patent Application
MOLECULAR ENHANCED BASED SURFACE ENHANCED RAMAN SPECTROSCOPY TO DET...
Publication number
20180246039
Publication date
Aug 30, 2018
BAKER HUGHES, A GE COMPANY, LLC
Sankaran Murugesan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
COMPOSITE MEMBRANES COMPRISING NANOPARTICLES FOR LIQUID FILTRATION
Publication number
20180221831
Publication date
Aug 9, 2018
BAKER HUGHES, A GE COMPANY, LLC
Darryl N. Ventura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THIN FILM SUBSTRATES INCLUDING CROSSLINKED CARBON NANOSTRUCTURES AN...
Publication number
20180194620
Publication date
Jul 12, 2018
BAKER HUGHES, A GE COMPANY, LLC
Darryl N. Ventura
B82 - NANO-TECHNOLOGY
Information
Patent Application
DEVICES FOR DETECTING CHEMICALS
Publication number
20180120469
Publication date
May 3, 2018
BAKER HUGHES INCORPORATED
Othon R. Monteiro
G01 - MEASURING TESTING
Information
Patent Application
DUCTILE CEMENTING MATERIALS AND THE USE THEREOF IN HIGH STRESS CEME...
Publication number
20180072938
Publication date
Mar 15, 2018
BAKER HUGHES INCORPORATED
Oleg A. Mazyar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AMINE DETECTION USING SURFACE ENHANCED RAMAN SPECTROSCOPY WITH FUNC...
Publication number
20180067054
Publication date
Mar 8, 2018
BAKER HUGHES, A GE COMPANY, LLC
Radhika Suresh
G01 - MEASURING TESTING
Information
Patent Application
MOLECULAR ENHANCED BASED SURFACE ENHANCED RAMAN SPECTROSCOPY TO DET...
Publication number
20180024066
Publication date
Jan 25, 2018
BAKER HUGHES, A GE COMPANY, LLC
Sankaran Murugesan
G01 - MEASURING TESTING