Inventor
Madhusudan SAU
Inventor
IN
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils32%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry18%
C07CAcyclic or carbocyclic compounds11%
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials9%
B01DSeparation8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
C10LFuels not otherwise provided for4%
C01BNon-metallic elements2%
C10KPurifying or modifying the chemical composition of combustible gases containing carbon monoxide2%
C01GCompounds containing metals not covered by subclasses c01d or c01f1%
PatentTitleYear
12,480,056Process for production of Needle coke and aromatics202512,454,498Process and catalyst system for conversion of C6 aromatics to higher aromatics202512,398,330Process for isomerization of C202511,999,914Process and a system for production of multiple grade de-aromatized solvents from hydrocarbon streams202411,952,543Process for producing hydrogen and light olefins from resid fluid catalytic cracking202411,891,356Production of high yields of light olefins from heavy hydrocarbons202411,873,276Fluidized bed dehydrogenation process for light olefin production202411,866,658Product of low benzene content de-aromatized distillates for specialty applications202411,859,132Process and an apparatus for conversion of waste plastic pyrolysis oil into valuable products202411,840,672Integrated process for converting crude oil to high value petrochemicals202311,788,013Process for production of needle coke202311,739,277Process for removal of sulfur and other impurities from olefinic liquefied petroleum gas202311,732,200Process for enhancement of RON of FCC gasoline with simultaneous reduction in benzene202311,731,121Process for preparation of highly coordinated sulfated mixed metal oxide catalyst having high crushing strength202311,731,094Process for multistage hydroprocessing in a single reactor202311,661,556Pre-treatment process for conversion of residual oils in a Delayed Coker Unit202311,649,200Process and apparatus for production and separation of alcohols and oligomerization of hydrocarbon feedstock202311,643,607Process for production of graphite coke from an admixture of coal and petroleum based hydrocarbons202311,642,656Catalyst composition for oxidative dehydrogenation of alkane202311,612,884Process for preparing a hydro-treating catalyst composition for producing ultra-low sulfur diesel202311,591,530Additive for preventing fouling of thermal cracker furnace202311,578,277Simultaneous processing of catalytic and thermally cracked middle distillate for petrochemical feedstock202311,565,242Method for preparing catalyst for selective hydrogenation of diolefins202311,548,839Integrated oxidative alkane dehydrogenation and hydrogen generation process202311,548,841Production of linear alpha olefins202311,465,132Fluid catalytic cracking additive composition for enhancing gasoline octane barrel and a process of preparation thereof202211,453,600Method of making hydrocarbon soluble metal compositions202211,421,159Process and apparatus for co-conversion of waste plastics in Delayed Coker unit202211,421,162Process for co-conversion of waste plastics and hydrocarbon feedstock202211,345,862Apparatus and a method for washing of hydrocarbon product vapor202211,345,866Process for production of MARPOL compliant bunker fuel from petroleum residues202211,274,257Process for selective production of light olefins and aromatic from cracked light naphtha202211,149,207Delayed coking furnace for heating coker feedstock202111,141,707Inlet diffuser for fixed-bed reactors2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to INDIAN OIL CORP LTD (34)· patent assignee history
2021–2025Based in IN· patent location history
2022Patents assigned to INDLIN OIL CORPORATION LTD (1)· patent assignee history
2023Patents assigned to VIRIDIS CHEMICALS PRIVATE LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INDIAN OIL CORP LTD | 34 | 2021–2025 |
| INDLIN OIL CORPORATION LTD | 1 | 2022 |
| VIRIDIS CHEMICALS PRIVATE LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| IN | 34 | 2021–2025 |