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Genyao LIN
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Pittsburgh, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Degradable friction reducer for hydraulic fracturing treatments
Patent number
12,098,326
Issue date
Sep 24, 2024
CNPC USA Corporation
Fuchen Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Degradable friction reducer for hydraulic fracturing treatments
Patent number
12,098,327
Issue date
Sep 24, 2024
CNPC USA Corporation
Fuchen Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Degradable friction reducer for hydraulic fracturing treatments
Patent number
11,999,905
Issue date
Jun 4, 2024
CNPC USA Corporation
Fuchen Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer dispersions for oilfield friction reduction
Patent number
11,820,941
Issue date
Nov 21, 2023
Energy Solutions (US) LLC
Qing Wang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Viscosifying friction reducers
Patent number
11,795,376
Issue date
Oct 24, 2023
Energy Solutions (US) LLC
Genyao Lin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Polymer blends for stimulation of oil and gas wells
Patent number
11,649,709
Issue date
May 16, 2023
Energy Solutions (US) LLC
Subramanian Kesavan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Polymer compositions having fast hydration rate and use of the same...
Patent number
11,535,739
Issue date
Dec 27, 2022
RHODIA OPERATIONS INC.
Genyao Lin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polymer dispersions for oilfield friction reduction
Patent number
11,441,066
Issue date
Sep 13, 2022
SOLVAY USA INC.
Qing Wang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Shear recovery for viscosifying surfactants in stimulation fluids
Patent number
11,186,758
Issue date
Nov 30, 2021
Rhodia Operations
Rose Ndong
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymeric systems for particle dispersion
Patent number
11,118,100
Issue date
Sep 14, 2021
Rhodia Operations
Changmin Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer blends for stimulation of oil and gas wells
Patent number
10,982,519
Issue date
Apr 20, 2021
Rhodia Operations
Subramanian Kesavan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Self-diverting acidizing system
Patent number
10,844,277
Issue date
Nov 24, 2020
Rhodia Operations
Rose Ndong
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
DEGRADABLE FRICTION REDUCER FOR HYDRAULIC FRACTURING TREATMENTS
Publication number
20240409805
Publication date
Dec 12, 2024
CNPC USA CORPORATION
Fuchen Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Multifunctional Slickwater Fracturing Fluid
Publication number
20240199946
Publication date
Jun 20, 2024
CNPC USA CORPORATION
Genyao Lin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Fracturing Fluid with Superior Proppant Transport Capability
Publication number
20240199944
Publication date
Jun 20, 2024
CNPC USA CORPORATION
Genyao Lin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
APPARATUS AND METHOD FOR DETERMINING THE STATIC PROPPANT-SETTLING-V...
Publication number
20240085300
Publication date
Mar 14, 2024
CNPC USA CORPORATION
Jiangshui Huang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEGRADABLE FRICTION REDUCER FOR HYDRAULIC FRACTURING TREATMENTS
Publication number
20240043740
Publication date
Feb 8, 2024
CNPC USA CORPORATION
Fuchen Liu
E21 - EARTH DRILLING MINING
Information
Patent Application
DEGRADABLE FRICTION REDUCER FOR HYDRAULIC FRACTURING TREATMENTS
Publication number
20240043741
Publication date
Feb 8, 2024
CNPC USA CORPORATION
Fuchen Liu
E21 - EARTH DRILLING MINING
Information
Patent Application
VISCOSIFYING FRICTION REDUCERS
Publication number
20240018412
Publication date
Jan 18, 2024
ENERGY SOLUTIONS (US) LLC
Genyao Lin
E21 - EARTH DRILLING MINING
Information
Patent Application
DEGRADABLE FRICTION REDUCER FOR HYDRAULIC FRACTURING TREATMENTS
Publication number
20230058884
Publication date
Feb 23, 2023
CNPC USA CORPORATION
Fuchen LIU
E21 - EARTH DRILLING MINING
Information
Patent Application
POLYMER DISPERSIONS FOR OILFIELD FRICTION REDUCTION
Publication number
20230017258
Publication date
Jan 19, 2023
Solvay USA Inc.
Qing WANG
E21 - EARTH DRILLING MINING
Information
Patent Application
POLYMERIC SYSTEMS HAVING ENHANCED VISCOSITY AND PROPPANT TRANSPORT...
Publication number
20220127523
Publication date
Apr 28, 2022
RHODIA OPERATIONS
Genyao Lin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER BLENDS FOR STIMULATION OF OIL & GAS WELLS
Publication number
20210207464
Publication date
Jul 8, 2021
RHODIA OPERATIONS
Subramanian Kesavan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER DISPERSIONS FOR OILFIELD FRICTION REDUCTION
Publication number
20210163816
Publication date
Jun 3, 2021
Solvay USA Inc.
Qing WANG
E21 - EARTH DRILLING MINING
Information
Patent Application
VISCOSIFYING FRICTION REDUCERS
Publication number
20200399529
Publication date
Dec 24, 2020
Solvay USA Inc.
Genyao LIN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ASSOCIATIVE POLYMER STRUCTURES AND METHODS OF USE THEREOF
Publication number
20200392271
Publication date
Dec 17, 2020
Genyao LIN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER COMPOSITIONS AND USE OF THE SAME
Publication number
20200291221
Publication date
Sep 17, 2020
RHODIA OPERATIONS
Genyao LIN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYMER BLENDS FOR STIMULATION OF OIL & GAS WELLS
Publication number
20180073340
Publication date
Mar 15, 2018
RHODIA OPERATIONS
Subramanian Kesavan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SELF-DIVERTING ACIDIZING SYSTEM
Publication number
20170342314
Publication date
Nov 30, 2017
RHODIA OPERATIONS
Rose NDONG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SHEAR RECOVERY FOR VISCOSIFYING SURFACTANTS IN STIMULATION FLUIDS
Publication number
20170342313
Publication date
Nov 30, 2017
RHODIA OPERATIONS
Rose NDONG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
VISCOSIFYING FRICTION REDUCERS
Publication number
20160251567
Publication date
Sep 1, 2016
Solvay USA Inc.
Genyao LIN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...