Method for producing light aromatic
US-2022389336-A1 · Dec 8, 2022 · US
of exclusively hydrocarbons containing a six-membered aromatic ring
of exclusively hydrocarbons containing a six-membered aromatic ring · 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 | C07C6/12 |
| Official title | of exclusively hydrocarbons containing a six-membered aromatic ring |
| Display label | of exclusively hydrocarbons containing a six-membered aromatic ring |
| Total patents | 76 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 10 |
| 2017 | 5 |
| 2018 | 7 |
| 2019 | 10 |
| 2020 | 9 |
| 2021 | 3 |
| 2022 | 6 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 6 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing xylene
US-11459283-B2 · Oct 4, 2022 · US
Process for preparing linear alkyl benzene
US-11370723-B2 · Jun 28, 2022 · US
Catalysts and Processes for Converting Aromatics
US-2022126278-A1 · Apr 28, 2022 · US
Process for preparing linear alkyl benzene
US-2022033323-A1 · Feb 3, 2022 · US
Catalyst composition
US-11229899-B2 · Jan 25, 2022 · US
Method for producing xylene
US-2021347713-A1 · Nov 11, 2021 · US
Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock
US-11066344-B2 · Jul 20, 2021 · US
Process for preparing a molybdenum-platinum-based catalyst for the synthesis of benzene by transalkylation
US-10953392-B2 · Mar 23, 2021 · US
Process for transalkylating benzene
US-2020407290-A1 · Dec 31, 2020 · US
Transalkylation Process and Catalyst Composition Used Therein
US-2020385322-A1 · Dec 10, 2020 · US
Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock
US-2020283355-A1 · Sep 10, 2020 · US
Process for preparing a molecular sieve
US-10745285-B2 · Aug 18, 2020 · US
Process for making xylenes and phenol from coal derived liquids
US-10723675-B2 · Jul 28, 2020 · US
Methods of producing composite zeolite catalysts for heavy reformate conversion into xylenes
US-10723631-B2 · Jul 28, 2020 · US
Crystalline germanosilicate materials of new CIT-13 topology and methods of preparing the same
US-10717071-B2 · Jul 21, 2020 · US
Catalyst composition
US-2020078777-A1 · Mar 12, 2020 · US
Process for making xylenes and phenol from coal derived liquids
US-2020031741-A1 · Jan 30, 2020 · US
Heat integration in disproportionation or transalkylation processes
US-10472305-B2 · Nov 12, 2019 · US
Process for preparing a molybdenum-platinum-based catalyst for the synthesis of benzene by transalkylation
US-2019308176-A1 · Oct 10, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C6/12?
- CPC C07C6/12 is the Cooperative Patent Classification code for “of exclusively hydrocarbons containing a six-membered aromatic ring.”
- How many patents are filed under CPC C07C6/12 (of exclusively hydrocarbons containing a six-membered aromatic ring)?
- Our database includes 76 publications tagged with this CPC code.
- Is patent activity under CPC C07C6/12 growing?
- Publication counts under this code: 3 in 2024 vs 6 in 2025 (latest complete years).