Ester synthesis using heterogeneous Au/TiO2 catalyst
US-11827595-B2 · Nov 28, 2023 · US
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Chakraborty Sumit patents
Chakraborty Sumit is listed as an inventor on 34 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chakraborty Sumit |
| Total patents | 34 |
| First publication | Oct 1, 2015 |
| Latest publication | Nov 28, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Ester synthesis using heterogeneous au/tio2 catalyst
US-2022251020-A1 · Aug 11, 2022 · US
Processes useful in the manufacture of cyclododecasulfur
US-2022169505-A1 · Jun 2, 2022 · US
Processes useful in the manufacture of cyclododecasulfur
US-2022169506-A1 · Jun 2, 2022 · US
Processes useful in the manufacture of cyclododecasulfur
US-2022162068-A1 · May 26, 2022 · US
Processes useful in the manufacture of cyclododecasulfur
US-2022162761-A1 · May 26, 2022 · US
Method for the manufacture of cyclododecasulfur
US-11059722-B2 · Jul 13, 2021 · US
Synthesis of triethylene glycol bis(2-ethylhexanoate)
US-10829429-B2 · Nov 10, 2020 · US
Method for the manufacture of cyclododecasulfur
US-2020216316-A1 · Jul 9, 2020 · US
Method for the manufacture of cyclododecasulfur
US-2020207621-A1 · Jul 2, 2020 · US
Recent patents
Latest publications not already listed above.
Synthesis of triethylene glycol bis(2-ethylhexanoate)
US-2020148619-A1 · May 14, 2020 · US
Method for the manufacture of cyclododecasulfur
US-10611637-B2 · Apr 7, 2020 · US
Iron-catalyzed selective production of methyl esters from aldehydes
US-10590062-B1 · Mar 17, 2020 · US
Process for the production of esters
US-10577305-B1 · Mar 3, 2020 · US
Process for making formic acid utilizing lower-boiling formate esters
US-10570081-B2 · Feb 25, 2020 · US
Process for making formic acid utilizing higher-boiling formate esters
US-10544077-B2 · Jan 28, 2020 · US
Iron-catalyzed cross-coupling of methanol with secondary or tertiary alcohols to produce formate esters
US-10435349-B2 · Oct 8, 2019 · US
Synthesis of glycols via transfer hydrogenation of alpha-functional esters with alcohols
US-10266467-B2 · Apr 23, 2019 · US
Iron-catalyzed transfer hydrogenation of esters to alcohols
US-10266466-B2 · Apr 23, 2019 · US
Iron-catalyzed cross-coupling of methanol with secondary or tertiary alcohols to produce formate esters
US-2019039992-A1 · Feb 7, 2019 · US
Iron-catalyzed transfer hydrogenation of esters to alcohols
US-2019039977-A1 · Feb 7, 2019 · US
Homogeneous iron catalysts for the conversion of ethanol to ethyl acetate and hydrogen
US-2019039991-A1 · Feb 7, 2019 · US
Process for making formic acid utilizing lower-boiling formate esters
US-2019039984-A1 · Feb 7, 2019 · US
Synthesis of glycols via transfer hydrogenation of alpha-functional esters with alcohols
US-2019039978-A1 · Feb 7, 2019 · US
Process for making formic acid utilizing higher-boiling formate esters
US-2019039985-A1 · Feb 7, 2019 · US
Homogeneous iron catalysts for the conversion of methanol to methyl formate and hydrogen
US-2019039990-A1 · Feb 7, 2019 · US
Method for the manufacture of cyclododecasulfur
US-2018273382-A1 · Sep 27, 2018 · US
Method for the manufacture of cyclododecasulfur
US-10011485-B2 · Jul 3, 2018 · US
Method for the manufacture of polymeric sulfur
US-10000380-B2 · Jun 19, 2018 · US
Methods for producing butanol
US-9902673-B2 · Feb 27, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Eastman Chem Co | 31 |
| Jones William D | 2 |
| Chakraborty Sumit | 2 |
| Univ Rochester | 2 |
| Procter & Gamble | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01J31/20 | 12 |
| B01J2531/842 | 10 |
| C01B17/0243 | 9 |
| C01B17/0253 | 9 |
| C07D341/00 | 9 |