Poly(thiophene-co-benzothiophene-co-dibenzothiophene) copolymers and process for preparation thereof
US-12534566-B2 · Jan 27, 2026 · US
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Ray Anjan patents
Ray Anjan is listed as an inventor on 35 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ray Anjan |
| Total patents | 35 |
| First publication | Jun 16, 2016 |
| Latest publication | Jan 27, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Process for the detoxification of lignocellulosic hydrolysate and its use in synthesizing xylitol
US-12516356-B2 · Jan 6, 2026 · US
Process for photocatalytic hydrocarboxylation of methanol with CO2 to produce acetic acid
US-12503420-B2 · Dec 23, 2025 · US
Ni IMPREGNATED METAL MODIFIED ZSM-5 CATALYST FOR DEHYDRATION OF AQUEOUS ETHANOL TO ETHYLENE AND PROCESS THEREOF
US-2025065314-A1 · Feb 27, 2025 · US
Single-step catalytic process for the production of alkylated aromatics using co2
US-2024317656-A1 · Sep 26, 2024 · US
Process for the preparation of higher-grade vg bitumens using sulfur-based polymeric additives (sbpa)
US-2024318002-A1 · Sep 26, 2024 · US
Light assisted, catalyst-free oxidation of aldehydes to carboxylic acids using carbon dioxide
US-12043595-B2 · Jul 23, 2024 · US
Process For the Detoxification of Lignocellulosic Hydrolysate And Its Use In Synthesizing Xylitol
US-2024052378-A1 · Feb 15, 2024 · US
Double metal cyanide catalyst for the production of polyether polyols and a process thereof
US-11898007-B2 · Feb 13, 2024 · US
Process for the photocatalytic allylic oxidation of olefins using carbon dioxide
US-11872547-B2 · Jan 16, 2024 · US
Recent patents
Latest publications not already listed above.
Cryogenic process for crude helium recovery from natural gas
US-2023391621-A1 · Dec 7, 2023 · US
Method for reactive desulfurization of crude oil and sulfur rich petroleum refinery fractions
US-11802249-B2 · Oct 31, 2023 · US
Schiff base incorporated double metal cyanide catalyst for the production of polyether polyols
US-2023340197-A1 · Oct 26, 2023 · US
Poly(thiophene-co-benzothiophene-co-dibenzothiophene) copolymers and process for preparation thereof
US-2023203240-A1 · Jun 29, 2023 · US
Process and catalyst for low temperature non-oxidative dehydrogenation of propane to propylene
US-11654420-B2 · May 23, 2023 · US
An improved process for photocatalytic hydrocarboxylation of methanol with co2 to produce acetic acid
US-2023122417-A1 · Apr 20, 2023 · US
Method for Reactive Desulfurization of Crude Oil and Sulfur Rich Petroleum Refinery Fractions
US-2023091449-A1 · Mar 23, 2023 · US
Light assisted, catalyst-free oxidation of aldehydes to carboxylic acids using carbon dioxide
US-2023065184-A1 · Mar 2, 2023 · US
Process for the photocatalytic allylic oxidation of olefins using carbon dioxide
US-2022314208-A1 · Oct 6, 2022 · US
Double Metal Cyanide Catalyst for the Production of Polyether Polyols and a Process Thereof
US-2022259374-A1 · Aug 18, 2022 · US
Single step process for the simultaneous production of aromatics, naphthenics and isoparaffins using transition metal functionalized zeolite based catalyst
US-11318452-B2 · May 3, 2022 · US
Process and catalyst for low temperature non-oxidative dehydrogenation of propane to propylene
US-2022001359-A1 · Jan 6, 2022 · US
Ecofriendly and biodegradable lubricant formulation and process for preparation thereof
US-11142718-B2 · Oct 12, 2021 · US
Single step process for the simultaneous production of aromatics, naphthenics and isoparaffins using transition metal functionalized zeolite based catalyst
US-2021023537-A1 · Jan 28, 2021 · US
Ecofriendly and biodegradable lubricant formulation and process for preparation thereof
US-2020299602-A1 · Sep 24, 2020 · US
Processes for producing a fuel from a renewable feedstock
US-10240099-B2 · Mar 26, 2019 · US
Processes for producing biomass-derived pyrolysis oils
US-9982198-B2 · May 29, 2018 · US
Processes for producing a fuel from a renewable feedstock
US-2018119036-A1 · May 3, 2018 · US
Processes for producing a transportation fuel from a renewable feedstock
US-9914883-B2 · Mar 13, 2018 · US
Processes for producing fuels from a renewable feed
US-9822314-B2 · Nov 21, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
Top CPC classifications
Most common classification codes across this inventor's patents.