Apparatus and method for producing hydrocarbons
US-12104124-B2 · Oct 1, 2024 · US
containing iron group metals, noble metals or copper
containing iron group metals, noble metals or copper · 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 | C07C2529/72 |
| Official title | containing iron group metals, noble metals or copper |
| Display label | containing iron group metals, noble metals or copper |
| Total patents | 36 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 5 |
| 2017 | 2 |
| 2018 | 6 |
| 2019 | 8 |
| 2020 | 7 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
SSZ-91 catalyst
US-11679987-B2 · Jun 20, 2023 · US
Isomerisation process
US-11673847-B2 · Jun 13, 2023 · US
Zeolite composite catalysts for conversion of heavy reformate to xylenes
US-11351527-B2 · Jun 7, 2022 · US
Isomerisation process
US-2022048835-A1 · Feb 17, 2022 · US
Apparatus and method for producing hydrocarbons
US-2022033712-A1 · Feb 3, 2022 · US
Ssz-91 catalyst
US-2021269319-A1 · Sep 2, 2021 · US
Molecular sieve SSZ-91, methods for preparing SSZ-91, and uses for SSZ-91
US-11001502-B2 · May 11, 2021 · US
Molecular sieve ssz-91, methods for preparing ssz-91, and uses for ssz-91
US-2020299142-A1 · Sep 24, 2020 · US
Zeolite composite catalysts for conversion of heavy reformate to xylenes
US-2020254428-A1 · Aug 13, 2020 · US
Synthesis of zeolite with the CHA crystal structure, synthesis process and use thereof for catalytic applications
US-10703640-B2 · Jul 7, 2020 · US
Synthesis of zeolite with the CHA crystal structure, synthesis process and use thereof for catalytic applications
US-10703639-B2 · Jul 7, 2020 · US
Synthesis of zeolite with the CHA crystal structure, synthesis process and use thereof for catalytic applications
US-10703638-B2 · Jul 7, 2020 · US
Zeolite composite catalysts for conversion of heavy reformate to xylenes
US-10661260-B2 · May 26, 2020 · US
Catalyst and method of preparing light olefin directly from synthesis gas by one-step process
US-10532961-B2 · Jan 14, 2020 · US
Synthesis of zeolite with the CHA crystal structure, synthesis process and use thereof for catalytic applications
US-10486976-B2 · Nov 26, 2019 · US
Synthesis of zeolite with the CHA crystal structure, synthesis process and use thereof for catalytic applications
US-10486975-B2 · Nov 26, 2019 · US
Synthesis of Zeolite with the CHA Crystal Structure, Synthesis Process and Use Thereof for Catalytic Applications
US-2019256366-A1 · Aug 22, 2019 · US
Synthesis of Zeolite with the CHA Crystal Structure, Synthesis Process and Use Thereof for Catalytic Applications
US-2019248665-A1 · Aug 15, 2019 · US
Synthesis of Zeolite with the CHA Crystal Structure, Synthesis Process and Use Thereof for Catalytic Applications
US-2019248664-A1 · Aug 15, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C2529/72?
- CPC C07C2529/72 is the Cooperative Patent Classification code for “containing iron group metals, noble metals or copper.”
- How many patents are filed under CPC C07C2529/72 (containing iron group metals, noble metals or copper)?
- Our database includes 36 publications tagged with this CPC code.
- Is patent activity under CPC C07C2529/72 growing?
- Publication counts under this code: 2 in 2023 vs 1 in 2024 (latest complete years).