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Karumanchi Ramesh
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Faridabad, IN
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Patents Grants
last 30 patents
Information
Patent Grant
Process and a system for production of multiple grade de-aromatized...
Patent number
11,999,914
Issue date
Jun 4, 2024
Indian Oil Corporation Limited
Vasamsetty Naga Veera Hima Bindu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Product of low benzene content de-aromatized distillates for specia...
Patent number
11,866,658
Issue date
Jan 9, 2024
Indian Oil Corporation Ltd.
Vasamsetty Naga Veera Hima Bindu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Simultaneous processing of catalytic and thermally cracked middle d...
Patent number
11,578,277
Issue date
Feb 14, 2023
Indian Oil Corporation Limited
Nayan Das
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Production of linear alpha olefins
Patent number
11,548,841
Issue date
Jan 10, 2023
Indian Oil Corporation Limited
Vasamsetty Naga Veera Hima Bindu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quench-box assembly for hydroprocessing reactors
Patent number
11,498,038
Issue date
Nov 15, 2022
Indian Oil Corporation Limited
Pravesh Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Inlet diffuser for fixed-bed reactors
Patent number
11,141,707
Issue date
Oct 12, 2021
Indian Oil Corporation Limited
Pravesh Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the production of petrochemical feedstock and high octa...
Patent number
11,001,771
Issue date
May 11, 2021
Indian Oil Corporation Limited
Mainak Sarkar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for production of anisotropic coke
Patent number
10,934,494
Issue date
Mar 2, 2021
Indian Oil Corporation Limited
Terapalli Hari Venkata Devi Prasad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Distribution of a multi-phase fluid mixture
Patent number
10,900,507
Issue date
Jan 26, 2021
Indian Oil Corporation Limited
Pravesh Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst and process for conversion of vacuum resid to middle disti...
Patent number
10,760,014
Issue date
Sep 1, 2020
Indian Oil Corporation Limited
Pravesh Kumar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Assorted co-staging and counter staging in hydrotreating
Patent number
10,655,076
Issue date
May 19, 2020
Indian Oil Corporation Limited
Mainak Sarkar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Reactor system and process for upgrading heavy hydrocarbonaceous ma...
Patent number
10,647,930
Issue date
May 12, 2020
Indian Oil Corporation Limited
Mainak Sarkar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for metal reduction of hydrocarbon oil
Patent number
10,047,300
Issue date
Aug 14, 2018
Indian Oil Corporation Ltd.
Madhusudan Sau
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED PROCESS FOR PRODUCTION OF CHEMICAL FROM CRUDE OIL USING...
Publication number
20240182797
Publication date
Jun 6, 2024
Indian Oil Corporation Limited
Nayan DAS
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PRODUCT OF LOW BENZENE CONTENT DE-AROMATIZED DISTILLATES FOR SPECIA...
Publication number
20230193146
Publication date
Jun 22, 2023
Indian Oil Corporation Limited
Vasamsetty Naga Veera HIMA BINDU
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SIMULTANEOUS PROCESSING OF CATALYTIC AND THERMALLY CRACKED MIDDLE D...
Publication number
20220135890
Publication date
May 5, 2022
Indian Oil Corporation Limited
Nayan DAS
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Production of Linear Alpha Olefins
Publication number
20220098130
Publication date
Mar 31, 2022
Indian Oil Corporation Limited
Vasamsetty Naga Veera HIMA BINDU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS AND A SYSTEM FOR PRODUCTION OF MULTIPLE GRADE DE-AROMATIZED...
Publication number
20220089960
Publication date
Mar 24, 2022
Indian Oil Corporation Limited
Vasamsetty Naga Veera HIMA BINDU
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Quench-box assembly for hydroprocessing reactors
Publication number
20220001341
Publication date
Jan 6, 2022
Indian Oil Corporation Limited
Pravesh Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INLET DIFFUSER FOR FIXED-BED REACTORS
Publication number
20200376455
Publication date
Dec 3, 2020
Indian Oil Corporation Limited
Pravesh Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process For The Production Of Petrochemical Feedstock And High Octa...
Publication number
20200377807
Publication date
Dec 3, 2020
Indian Oil Corporation Limited
Mainak SARKAR
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR PRODUCTION OF ANISOTROPIC COKE
Publication number
20200325407
Publication date
Oct 15, 2020
Indian Oil Corporation Limited
Terapalli Hari Venkata Devi PRASAD
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ASSORTED CO-STAGING AND COUNTER STAGING IN HYDROTREATING
Publication number
20190276752
Publication date
Sep 12, 2019
Indian Oil Corporation Limited
Mainak SARKAR
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DISTRIBUTION OF A MULTI-PHASE FLUID MIXTURE
Publication number
20190264716
Publication date
Aug 29, 2019
Indian Oil Corporation Limited
Pravesh KUMAR
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
REACTOR SYSTEM AND PROCESS FOR UPGRADING HEAVY HYDROCARBONACEOUS MA...
Publication number
20190100705
Publication date
Apr 4, 2019
Indian Oil Corporation Limited
Mainak SARKAR
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CATALYST AND PROCESS FOR CONVERSION OF VACUUM RESID TO MIDDLE DISTI...
Publication number
20170058212
Publication date
Mar 2, 2017
Indian Oil Corporation Limited
Pravesh KUMAR
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
REACTOR ASSEMBLY FOR IMPROVING REACTION BETWEEN TWO IMMISCIBLE PHAS...
Publication number
20140248191
Publication date
Sep 4, 2014
Madhusudan Sau
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR METAL REDUCTION OF HYDROCARBON OIL
Publication number
20140231271
Publication date
Aug 21, 2014
Madhusudan Sau
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...