Inventor
CHAKRABORTY SOMA
US50 patents
⚠️ This page may combine multiple inventors who share the name “CHAKRABORTY SOMA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHAKRABORTY SOMA
19 patentsUS9809740B2Nov 7, 2017
Nanoparticle modified fluids and methods of manufacture thereof
CHAKRABORTY SOMA16 citations84
US9441462B2Sep 13, 2016
Nanocomposites for absorption tunable sandscreens
CHAKRABORTY SOMA7 citations84
US8974562B2Mar 10, 2015
Method of making a diamond particle suspension and method of making a polycrystalline diamond article therefrom
CHAKRABORTY SOMA6 citations84
US8722784B2May 13, 2014
Polymer nanocomposite
CHAKRABORTY SOMA8 citations84
US8708047B2Apr 29, 2014
Method of cooling downhole element using nanoenhanced downhole fluid
CHAKRABORTY SOMA7 citations84
US8840693B2Sep 23, 2014
Coated particles and related methods
CHAKRABORTY SOMA9 citations83
US10428262B2Oct 1, 2019
Nanoparticle modified fluids and methods of manufacture thereof
CHAKRABORTY SOMA3 citations73
US9433975B2Sep 6, 2016
Method of making a polymer/functionalized nanographene composite coating
CHAKRABORTY SOMA4 citations73
US8991498B2Mar 31, 2015
Method of cooling downhole element using nanoenhanced downhole fluid
CHAKRABORTY SOMA4 citations73
US9428383B2Aug 30, 2016
Amphiphilic nanoparticle, composition comprising same and method of controlling oil spill using amphiphilic nanoparticle
CHAKRABORTY SOMA2 citations63
US9193879B2Nov 24, 2015
Nano-coatings for articles
CHAKRABORTY SOMA3 citations63
US9103173B2Aug 11, 2015
Graphene-coated diamond particles and compositions and intermediate structures comprising same
CHAKRABORTY SOMA1 citations63
US8314177B2Nov 20, 2012
Polymer nanocomposite
CHAKRABORTY SOMA3 citations63
US9776151B2Oct 3, 2017
Method of preparing polycrystalline diamond from derivatized nanodiamond
CHAKRABORTY SOMA1 citations52
US9283657B2Mar 15, 2016
Method of making a diamond particle suspension and method of making a polycrystalline diamond article therefrom
CHAKRABORTY SOMA0 citations52
US9079295B2Jul 14, 2015
Diamond particle mixture
CHAKRABORTY SOMA1 citations52
US8936659B2Jan 20, 2015
Methods of forming diamond particles having organic compounds attached thereto and compositions thereof
CHAKRABORTY SOMA0 citations52
US8784520B2Jul 22, 2014
Methods of functionalizing microscale diamond particles
CHAKRABORTY SOMA1 citations52
US10465105B2Nov 5, 2019
In-situ hydrogen sulfide mitigation
CHAKRABORTY SOMA1 citations51
BAKER HUGHES INC
12 patentsUS9873827B2Jan 23, 2018
Methods of recovering hydrocarbons using suspensions for enhanced hydrocarbon recovery
BAKER HUGHES INC25 citations93
US9708896B2Jul 18, 2017
Methods of recovering hydrocarbons using a suspension
BAKER HUGHES INC9 citations84
US10066441B2Sep 4, 2018
Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond
BAKER HUGHES INC3 citations73
US9701877B2Jul 11, 2017
Compositions of diamond particles having organic compounds attached thereto
BAKER HUGHES INC4 citations73
US9611699B2Apr 4, 2017
Coated particles and related methods
BAKER HUGHES INC3 citations73
US10703959B2Jul 7, 2020
Functionalized silicate nanoparticle composition, removing and exfoliating asphaltenes with same
BAKER HUGHES INC2 citations72
US9683163B2Jun 20, 2017
Functionalized silicate nanoparticle composition, removing and exfoliating asphaltenes with same
BAKER HUGHES INC4 citations72
US9499883B2Nov 22, 2016
Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond
BAKER HUGHES INC1 citations63
US10344203B2Jul 9, 2019
Methods and working fluids for recovering a hydrocarbon material contained within a subterranean formation
BAKER HUGHES INC0 citations52
US10323463B2Jun 18, 2019
Methods of making diamond tables, cutting elements, and earth-boring tools
BAKER HUGHES INC0 citations52
US9797201B2Oct 24, 2017
Cutting elements including nanoparticles in at least one region thereof, earth-boring tools including such cutting elements, and related methods
BAKER HUGHES INC0 citations52
US9670065B2Jun 6, 2017
Methods of forming graphene-coated diamond particles and polycrystalline compacts
BAKER HUGHES INC0 citations52
BAKER HUGHES A GE CO LLC
5 patentsUS10829699B2Nov 10, 2020
Functionalized aldehydes as H2S and mercaptan scavengers
BAKER HUGHES A GE CO LLC3 citations72
US10513662B2Dec 24, 2019
Functionalized aldehydes as H2S and mercaptan scavengers
BAKER HUGHES A GE CO LLC3 citations72
US11229860B2Jan 25, 2022
Application of formaldehyde sulfoxylates for scavenging H2S
BAKER HUGHES A GE CO LLC0 citations60
US10940407B2Mar 9, 2021
Application of formaldehyde sulfoxylates for scavenging H2S
BAKER HUGHES A GE CO LLC0 citations60
US10538432B2Jan 21, 2020
Methods of forming graphene-coated diamond particles and polycrystalline compacts
BAKER HUGHES A GE CO LLC0 citations52
XU ZHIYUE
3 patentsMAZYAR OLEG A
3 patentsUS8808567B2Aug 19, 2014
Magnetic nanoparticles and magnetorheological fluid comprising same
MAZYAR OLEG A9 citations84
US9283619B2Mar 15, 2016
Polarizable nanoparticles comprising coated metal nanoparticles and electrorheological fluid comprising same
MAZYAR OLEG A3 citations73
US10005672B2Jun 26, 2018
Method of forming particles comprising carbon and articles therefrom
MAZYAR OLEG A0 citations42
DIGIOVANNI ANTHONY A
2 patentsUS8985248B2Mar 24, 2015
Cutting elements including nanoparticles in at least one portion thereof, earth-boring tools including such cutting elements, and related methods
DIGIOVANNI ANTHONY A22 citations93
US9309582B2Apr 12, 2016
Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond
DIGIOVANNI ANTHONY A1 citations63