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Partha Ganguly
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Sugar Land, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Downhole pumping system with cyclonic solids separator
Patent number
11,643,916
Issue date
May 9, 2023
Baker Hughes Oilfield Operations LLC
Jose Gonzales
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Downhole pumping system with velocity tube and multiphase diverter
Patent number
11,408,265
Issue date
Aug 9, 2022
BAKER HUGHES OILFIELD OPERATIONS, LLC
Reda El Mahbes
E21 - EARTH DRILLING MINING
Information
Patent Grant
Top tooth ball seat
Patent number
10,851,619
Issue date
Dec 1, 2020
Baker Hughes, a GE company, LLC
Matthew C. Stone
E21 - EARTH DRILLING MINING
Information
Patent Grant
Magnetic pulse actuation arrangement for downhole tools and method
Patent number
10,596,655
Issue date
Mar 24, 2020
Baker Hughes, a GE company, LLC
Carlos Prieto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Devices and methods to communicate information from below a surface...
Patent number
10,100,634
Issue date
Oct 16, 2018
BAKER HUGHES, A GE COMPANY, LLC
Partha Ganguly
E21 - EARTH DRILLING MINING
Information
Patent Grant
In situ channelization method and system for increasing fracture co...
Patent number
9,523,268
Issue date
Dec 20, 2016
Schlumberger Technology Corporation
Dmitriy Ivanovich Potapenko
E21 - EARTH DRILLING MINING
Information
Patent Grant
Ultra high temperature packer by high-temperature elastomeric polymers
Patent number
9,470,058
Issue date
Oct 18, 2016
Schlumberger Technology Corporation
Kuo-Chiang Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Apparatus configuration downhole
Patent number
9,341,046
Issue date
May 17, 2016
Schlumberger Technology Corporation
Michael Huh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Autofrettage process for a pump fluid end
Patent number
9,249,798
Issue date
Feb 2, 2016
Schlumberger Technology Corporation
Partha Ganguly
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Methods for completing multi-zone production wells using sliding sl...
Patent number
8,857,516
Issue date
Oct 14, 2014
Schlumberger Technology Corporation
Partha Ganguly
E21 - EARTH DRILLING MINING
Information
Patent Grant
Compliant sand screen
Patent number
8,783,349
Issue date
Jul 22, 2014
Schlumber Technology Corporation
Agathe Robisson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Utilizing swellable materials to control fluid flow
Patent number
8,550,103
Issue date
Oct 8, 2013
Schlumberger Technology Corporation
Kuo-Chiang Chen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Apparatus and method for treating a subterranean formation using di...
Patent number
8,540,015
Issue date
Sep 24, 2013
Schlumberger Technology Corporation
Murat Ocalan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Oilfield apparatus and method comprising swellable elastomers
Patent number
8,490,707
Issue date
Jul 23, 2013
Schlumberger Technology Corporation
Agathe Robisson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus and method for treating a subterranean formation using di...
Patent number
8,286,705
Issue date
Oct 16, 2012
Schlumberger Technology Corporation
Murat Ocalan
E21 - EARTH DRILLING MINING
Information
Patent Grant
In-situ formation of solids for well completions and zonal isolation
Patent number
7,810,562
Issue date
Oct 12, 2010
Schlumberger Technology Corporation
Huilin Tu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Apparatus and method for steering a drill bit
Patent number
7,779,933
Issue date
Aug 24, 2010
Schlumberger Technology Corporation
Joachim Sihler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Swellable polymeric materials
Patent number
7,665,538
Issue date
Feb 23, 2010
Schlumberger Technology Corporation
Agathe Robisson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Reducing abrasive wear in abrasion resistant coatings
Patent number
7,632,323
Issue date
Dec 15, 2009
Schlumberger Technology Corporation
Partha Ganguly
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Harvesting energy from flowing fluid
Patent number
7,560,856
Issue date
Jul 14, 2009
Schlumberger Technology Corporation
Kuo Chiang Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reducing abrasive wear in wear resistant coatings
Patent number
7,544,412
Issue date
Jun 9, 2009
Schlumberger Technology Corporation
Alan O. Humphreys
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Downhole Pumping System with Cyclonic Solids Separator
Publication number
20200378235
Publication date
Dec 3, 2020
Baker Hughes Oilfield Operations LLC
Jose Gonzales
E21 - EARTH DRILLING MINING
Information
Patent Application
Downhole Pumping System with Velocity Tube and Multiphase Diverter
Publication number
20200362683
Publication date
Nov 19, 2020
Baker Hughes Oilfield Operations LLC
Reda El Mahbes
E21 - EARTH DRILLING MINING
Information
Patent Application
Top tooth ball seat
Publication number
20200056449
Publication date
Feb 20, 2020
BAKER HUGHES, A GE COMPANY, LLC
Matthew C. Stone
E21 - EARTH DRILLING MINING
Information
Patent Application
MAGNETIC PULSE ACTUATION ARRANGEMENT FOR DOWNHOLE TOOLS AND METHOD
Publication number
20180045007
Publication date
Feb 15, 2018
BAKER HUGHES, A GE COMPANY, LLC
Carlos Prieto
E21 - EARTH DRILLING MINING
Information
Patent Application
Devices and Methods to Communicate Information from Below a Surface...
Publication number
20170081956
Publication date
Mar 23, 2017
BAKER HUGHES INCORPORATED
Partha Ganguly
E21 - EARTH DRILLING MINING
Information
Patent Application
SURFACE TEXTURING TO INCREASE LATERAL COEFFICIENT OF FRICTION
Publication number
20170022779
Publication date
Jan 26, 2017
BAKER HUGHES INCORPORATED
Partha Ganguly
E21 - EARTH DRILLING MINING
Information
Patent Application
IN SITU CHANNELIZATION METHOD AND SYSTEM FOR INCREASING FRACTURE CO...
Publication number
20150053403
Publication date
Feb 26, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Dmitriy Ivanovich Potapenko
E21 - EARTH DRILLING MINING
Information
Patent Application
Apparatus Configuration Downhole
Publication number
20130319687
Publication date
Dec 5, 2013
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael Huh
E21 - EARTH DRILLING MINING
Information
Patent Application
COMPLIANT SAND SCREEN
Publication number
20130292117
Publication date
Nov 7, 2013
SCHLUMBERGER TECHNOLOGY CORPORATION
AGATHE ROBISSON
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS AND METHOD FOR TREATING A SUBTERRANEAN FORMATION USING DI...
Publication number
20130020066
Publication date
Jan 24, 2013
SCHLUMBERGER TECHNOLOGY CORPORATION
MURAT OCALAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OILFIELD APPARATUS AND METHOD COMPRISING SWELLABLE ELASTOMERS
Publication number
20120175134
Publication date
Jul 12, 2012
SCHLUMBERGER TECHNOLOGY CORPORATION
Agathe Robisson
E21 - EARTH DRILLING MINING
Information
Patent Application
MECHANISM FOR TREATING SUBTERANEAN FORMATIONS WITH EMBEDDED ADDITIVES
Publication number
20120067581
Publication date
Mar 22, 2012
SCHLUMBERGER TECHNOLOGY CORPORATION
Francois Auzerais
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHODS FOR COMPLETING MULTI-ZONE PRODUCTION WELLS USING SLIDING SL...
Publication number
20120048559
Publication date
Mar 1, 2012
SCHLUMBERGER TECHNOLOGY CORPORATION
Partha Ganguly
E21 - EARTH DRILLING MINING
Information
Patent Application
ULTRA HIGH TEMPERATURE PACKER BY HIGH-TEMPERATURE ELASTOMERIC POLYMERS
Publication number
20110139466
Publication date
Jun 16, 2011
SCHLUMBERGER TECHNOLOGY CORPORATION
Kuo-Chiang Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
APPARATUS AND METHOD FOR TREATING A SUBTERRANEAN FORMATION USING DI...
Publication number
20110127042
Publication date
Jun 2, 2011
SCHLUMBERGER TECHNOLOGY CORPORATION
Murat Ocalan
E21 - EARTH DRILLING MINING
Information
Patent Application
REINFORCED ELASTOMERS
Publication number
20110086942
Publication date
Apr 14, 2011
SCHLUMBERGER TECHNOLOGY CORPORATION
Agathe Robisson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
UTILIZING SWELLABLE MATERIALS TO CONTROL FLUID FLOW
Publication number
20100108148
Publication date
May 6, 2010
SCHLUMBERGER TECHNOLOGY CORPORATION
Kuo-Chiang Chen
E21 - EARTH DRILLING MINING
Information
Patent Application
STEERABLE BIT
Publication number
20090272579
Publication date
Nov 5, 2009
SCHLUMBERGER TECHNOLOGY CORPORATION
Joachim Sihler
E21 - EARTH DRILLING MINING
Information
Patent Application
IN-SITU FORMATION OF SOLIDS FOR WELL COMPLETIONS AND ZONAL ISOLATION
Publication number
20090159287
Publication date
Jun 25, 2009
SCHLUMBERGER TECHNOLOGY CORPORATION
Huilin Tu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SWELLABLE COMPOSITIONS AND METHODS AND DEVICES FOR CONTROLLING THEM
Publication number
20090139710
Publication date
Jun 4, 2009
SCHLUMBERGER TECHNOLOGY CORPORATION
Agathe Robisson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HARVESTING ENERGY FROM FLOWING FLUID
Publication number
20090140604
Publication date
Jun 4, 2009
SCHLUMBERGER TECHNOLOGY CORPORATION
Kuo Chiang Chen
E21 - EARTH DRILLING MINING
Information
Patent Application
SWELLABLE POLYMERIC MATERIALS
Publication number
20080142221
Publication date
Jun 19, 2008
SCHLUMBERGER TECHNOLOGY CORPORATION
Agathe Robisson
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTOFRETTAGE PROCESS FOR A PUMP FLUID END
Publication number
20080000065
Publication date
Jan 3, 2008
Partha Ganguly
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Reducing abrasive wear in wear resistant coatings
Publication number
20070202350
Publication date
Aug 30, 2007
SCHLUMBERGER TECHNOLOGY CORPORATION
Alan O. Humphreys
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Reducing abrasive wear in abrasion resistant coatings
Publication number
20070154738
Publication date
Jul 5, 2007
SCHLUMBERGER TECHNOLOGY CORPORATION
Partha Ganguly
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...