Inventor
Biswanath Sarkar
Inventor
Faridabad, IN
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry39%
C10GCracking hydrocarbon oils34%
C01BNon-metallic elements8%
B82YSpecific uses or applications of nanostructures3%
C07CAcyclic or carbocyclic compounds3%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
C10LFuels not otherwise provided for3%
Y02PClimate change mitigation technologies in the production or processing of goods3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,449,524Process and composition for preparation of cracking catalyst suitable for enhancing LPG201910,413,889Composition and process for preparation of cracking catalyst suitable for enhancing yields of light olefins201910,384,948Cracking catalyst composition for cracking of heavy hydrocarbon feed stocks and process for preparing the same201910,315,186CO oxidation promoter and a process for the preparation thereof201910,280,372Hydrocarbon cracking catalyst and process for producing light olefins201910,252,249Composition and a process for preparation of attrition resistant cracking catalyst suitable for enhancing light olefins201910,245,581Composition and process for preparation of attrition resistant additive suitable for cracking hydrocarbon feed201910,130,943Catalyst composition for fluid catalytic cracking, process for preparing the same and use thereof20189,981,246Catalyst additive composition for catalytic cracking and a process of preparation thereof20189,944,862Process and a system for enhancing liquid yield of heavy hydrocarbon feedstock20189,616,408'Adsorbent for removal of con-carbon and contaminant metal present in hydrocarbon feed'20179,266,101'Value added spent fluid catalytic cracking catalyst composition and a process for preparation thereof'20168,932,712'Metal passivator additive and process for preparing'20157,968,079'Ready-to-use seed composition and process thereof'20117,517,827'Process for preparation of liquefied petroleum gas selective cracking catalyst'20096,864,202'Process for preparing sodium silicate alkali solution depleted of sodium salt and enriched in silica'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2019Patents assigned to INDIAN OIL CORP LTD (15)· patent assignee history
2005–2019Based in Haryana, IN· patent location history
2009–2019Based in Faridabad, IN· patent location history
2015–2016Patents assigned to AGARWAL MANISH (2)· patent assignee history
2015–2016Patents assigned to SARKAR BISWANATH (2)· patent assignee history
2015–2016Patents assigned to SWAMY BALAIAH (2)· patent assignee history
2016Patents assigned to CHIDAMBARAM V (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INDIAN OIL CORP LTD | 15 | 2005–2019 |
| AGARWAL MANISH | 2 | 2015–2016 |
| SARKAR BISWANATHself | 2 | 2015–2016 |
| SWAMY BALAIAH | 2 | 2015–2016 |
| CHIDAMBARAM V | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Faridabad, IN | 11 | 2009–2019 |
| Haryana, IN | 5 | 2005–2019 |