Fluid Solids Contacting Device
US-2016375419-A1 · Dec 29, 2016 · US
Catalytic processes
Catalytic processes · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C5/333 |
| Official title | Catalytic processes |
| Display label | Catalytic processes |
| Total patents | 396 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 39 |
| 2016 | 24 |
| 2017 | 39 |
| 2018 | 47 |
| 2019 | 45 |
| 2020 | 48 |
| 2021 | 33 |
| 2022 | 43 |
| 2023 | 22 |
| 2024 | 35 |
| 2025 | 19 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Processes for removing contaminants from a dehydrogenation effluent
US-9517447-B1 · Dec 13, 2016 · US
Amorphous calcium phosphate catalyst for use in production of 1,3-butadiene and methyl ethyl ketone from 2,3-butanediol, and method of preparing the same
US-9511357-B2 · Dec 6, 2016 · US
Processes for removing contaminants from a dehydrogenation effluent
US-2016346761-A1 · Dec 1, 2016 · US
Process for performing an endothermic reaction
US-9492803-B2 · Nov 15, 2016 · US
Catalytic Alkane Dehydrogenation
US-2016318828-A1 · Nov 3, 2016 · US
Hydrocarbon Conversion Process
US-2016304790-A1 · Oct 20, 2016 · US
Processes for producing linear alkylbenzenes
US-2016289139-A1 · Oct 6, 2016 · US
Method for manufacture of an alkane dehydrogenation catalyst
US-9452421-B2 · Sep 27, 2016 · US
Catalytic dehydrogenation process
US-2016272559-A1 · Sep 22, 2016 · US
Paraffinic jet and diesel fuels and base oils from vegetable oils via a combination of hydrotreating, paraffin disproportionation and hydroisomerization
US-9446998-B2 · Sep 20, 2016 · US
Catalyst agglomeration remediation
US-2016263543-A1 · Sep 15, 2016 · US
Hydrogenation reactor and process
US-2016214913-A1 · Jul 28, 2016 · US
Method for producing hydrocarbon products
US-2016194259-A1 · Jul 7, 2016 · US
PROCESS FOR CO-PRODUCING C3 OLEFINS, iC4 OLEFINS, nC4 OLEFINS AND DIOLEFINS, AND/OR C5 OLEFINS AND DIOLEFINS
US-2016168052-A1 · Jun 16, 2016 · US
Amorphous calcium phosphate catalyst for use in production of 1,3-butadiene and methyl ethyl ketone from 2,3-butanediol, and method of preparing the same
US-2016151769-A1 · Jun 2, 2016 · US
Removal of aromatic contaminants in olefin stream from paraffin dehydrogenation
US-2016090336-A1 · Mar 31, 2016 · US
Iridium catalyst complexes and C—H bond activated products therefrom
US-9289759-B2 · Mar 22, 2016 · US
Methods for producing normal paraffin from a renewable feedstock
US-2016068453-A1 · Mar 10, 2016 · US
Hydrocarbon conversion process
US-9260361-B2 · Feb 16, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C5/333?
- CPC C07C5/333 is the Cooperative Patent Classification code for “Catalytic processes.”
- How many patents are filed under CPC C07C5/333 (Catalytic processes)?
- Our database includes 396 publications tagged with this CPC code.
- Is patent activity under CPC C07C5/333 growing?
- Publication counts under this code: 35 in 2024 vs 19 in 2025 (latest complete years).