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Ajit R. Pradhan
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Walnut Creek, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process for preparing hydrocarbon mixture exhibiting unique branchi...
Patent number
11,247,948
Issue date
Feb 15, 2022
Chevron U.S.A. Inc.
Eduardo Baralt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrocarbon mixture exhibiting unique branching structure
Patent number
11,041,133
Issue date
Jun 22, 2021
Chevron U.S.A. Inc.
Eduardo Baralt
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for preparing hydrocarbon mixture exhibiting unique branchi...
Patent number
10,961,167
Issue date
Mar 30, 2021
Novvi LLC
Eduardo Baralt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for predicting total petroleum hydrocarbon concentration in...
Patent number
10,041,926
Issue date
Aug 7, 2018
Chevron U.S.A. Inc.
Toni Zhang Miao
G01 - MEASURING TESTING
Information
Patent Grant
Methods for quantitative characterization of asphaltenes in solutio...
Patent number
9,851,315
Issue date
Dec 26, 2017
Chevron U.S.A. Inc.
Zheng Yang
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for NIR spectroscopy of mixtures to evaluate comp...
Patent number
9,678,002
Issue date
Jun 13, 2017
Chevron U.S.A. Inc.
Toni Zhang Miao
G01 - MEASURING TESTING
Information
Patent Grant
Formation core sample holder assembly and testing method for nuclea...
Patent number
9,482,631
Issue date
Nov 1, 2016
Chevron U.S.A. Inc.
Zheng Yang
G01 - MEASURING TESTING
Information
Patent Grant
Process for producing a gasoline blending component and a middle di...
Patent number
8,293,962
Issue date
Oct 23, 2012
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for producing a low volatility gasoline blending component...
Patent number
8,252,968
Issue date
Aug 28, 2012
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for producing a jet fuel having a high NMR branching index
Patent number
8,124,823
Issue date
Feb 28, 2012
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Base oil properties expert system
Patent number
8,051,020
Issue date
Nov 1, 2011
Chevron U.S.A. Inc.
Ajit Ramchandra Pradhan
G01 - MEASURING TESTING
Information
Patent Grant
Composition of middle distillate
Patent number
7,955,495
Issue date
Jun 7, 2011
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for producing a middle distillate
Patent number
7,923,593
Issue date
Apr 12, 2011
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for producing a low volatility gasoline blending component...
Patent number
7,919,663
Issue date
Apr 5, 2011
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for producing a jet fuel
Patent number
7,919,664
Issue date
Apr 5, 2011
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Gear lubricant with a base oil having a low traction coefficient
Patent number
7,425,524
Issue date
Sep 16, 2008
Chevron U.S.A. Inc.
Michael J. Haire
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
PROCESS AND SYSTEM FOR BASE OIL PRODUCTION
Publication number
20230348798
Publication date
Nov 2, 2023
Chevron U.S.A. Inc.
Subhasis BHATTACHARYA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR PREPARING HYDROCARBON MIXTURE EXHIBITING UNIQUE BRANCHI...
Publication number
20210130258
Publication date
May 6, 2021
Novvi LLC
Eduardo Baralt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING HYDROCARBON MIXTURE EXHIBITING UNIQUE BRANCHI...
Publication number
20200095177
Publication date
Mar 26, 2020
Novvi LLC
Eduardo BARALT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROCARBON MIXTURE EXHIBITING UNIQUE BRANCHING STRUCTURE
Publication number
20190338211
Publication date
Nov 7, 2019
Novvi LLC
Eduardo BARALT
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PREDICTING TOTAL PETROLEUM HYDROCARBON CONCENTRATION IN...
Publication number
20180017540
Publication date
Jan 18, 2018
Chevron U.S.A. Inc.
Toni Zhang Miao
G01 - MEASURING TESTING
Information
Patent Application
METHODS FOR QUANTITATIVE CHARACTERIZATION OF ASPHALTENES IN SOLUTIO...
Publication number
20160169820
Publication date
Jun 16, 2016
Chevron U.S.A. Inc.
Zheng Yang
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR NIR SPECTROSCOPY OF MIXTURES TO EVALUATE COMP...
Publication number
20160123872
Publication date
May 5, 2016
Chevron U.S.A. Inc.
Toni Zhang Miao
G01 - MEASURING TESTING
Information
Patent Application
Formation Core Sample Holder Assembly And Testing Method For Nuclea...
Publication number
20140340082
Publication date
Nov 20, 2014
Chevron U.S.A. Inc.
Zheng YANG
G01 - MEASURING TESTING
Information
Patent Application
PROCESS FOR PRODUCING A GASOLINE BLENDING COMPONENT AND A MIDDLE DI...
Publication number
20120226086
Publication date
Sep 6, 2012
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR PRODUCING A JET FUEL HAVING A HIGH NMR BRANCHING INDEX
Publication number
20110147268
Publication date
Jun 23, 2011
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR PRODUCING A LOW VOLATILITY GASOLINE BLENDING COMPONENT...
Publication number
20110147269
Publication date
Jun 23, 2011
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
BASE OIL PROPERTIES EXPERT SYSTEM
Publication number
20100049681
Publication date
Feb 25, 2010
Chevron U.S.A. Inc.
Ajit Ramchandra Pradhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPOSITION OF MIDDLE DISTILLATE
Publication number
20100025289
Publication date
Feb 4, 2010
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR PRODUCING A MIDDLE DISTILLATE
Publication number
20100025294
Publication date
Feb 4, 2010
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR PRODUCING A LOW VOLATILITY GASOLINE BLENDING COMPONENT...
Publication number
20100025292
Publication date
Feb 4, 2010
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR PRODUCING A JET FUEL
Publication number
20100025298
Publication date
Feb 4, 2010
Chevron U.S.A. Inc.
Sven Ivar Hommeltoft
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Gear lubricant with a base oil having a low traction coefficient
Publication number
20070238628
Publication date
Oct 11, 2007
Michael J. Haire
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...