Oxidative coupling of methane for olefin production
US-10870611-B2 · Dec 22, 2020 · US
Ethane
Ethane · 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 | C07C9/06 |
| Official title | Ethane |
| Display label | Ethane |
| Total patents | 111 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 5 |
| 2017 | 2 |
| 2018 | 13 |
| 2019 | 28 |
| 2020 | 17 |
| 2021 | 9 |
| 2022 | 7 |
| 2023 | 10 |
| 2024 | 7 |
| 2025 | 7 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Oxidative coupling of methane at near ambient feed temperature
US-10843982-B2 · Nov 24, 2020 · US
Zeolitic imidazolate framework materials, their synthesis and use
US-10696558-B2 · Jun 30, 2020 · US
Process for generation of olefins
US-10662130-B2 · May 26, 2020 · US
Oxidative coupling of methane at near ambient feed temperature
US-2020131101-A1 · Apr 30, 2020 · US
Silver promoted catalysts for oxidative coupling of methane
US-10625244-B2 · Apr 21, 2020 · US
Systems and methods related to the production of ethylene oxide, ethylene glycol, and/or ethanolamines
US-10604496-B2 · Mar 31, 2020 · US
Method for stable operation of microporous structures in an oxygenate conversion process
US-2020024213-A1 · Jan 23, 2020 · US
Processes and systems for achieving high carbon conversion to desired products in a hybrid catalyst system
US-10513471-B2 · Dec 24, 2019 · US
Pulsed Electrolysis with Reference to the Open Circuit Voltage
US-2019382906-A1 · Dec 19, 2019 · US
Catalysts supported on modified-carrier for oxidative coupling reaction of methane and method for oxidative coupling reaction of methane using the same
US-10487021-B2 · Nov 26, 2019 · US
Processes and systems for achieving high carbon conversion to desired products in a hybrid catalyst system
US-2019352239-A1 · Nov 21, 2019 · US
Method of producing hydrocarbons from methane
US-10450247-B2 · Oct 22, 2019 · US
Separation membrane for olefin separation and olefin separation method using the same
US-10434463-B2 · Oct 8, 2019 · US
Ethane oxidative dehydrogenation and acetic acid recovery
US-10427992-B2 · Oct 1, 2019 · US
Heterogeneous catalysts for the oxidative dehydrogenation of alkanes or oxidative coupling of methane
US-10407364-B2 · Sep 10, 2019 · US
Oxidative coupling of methane for olefin production
US-10407361-B2 · Sep 10, 2019 · US
Complex comprising odh unit with integrated oxygen separation module
US-2019263734-A1 · Aug 29, 2019 · US
Method for producing hydrocarbons and alcohols
US-10384993-B2 · Aug 20, 2019 · US
Complex comprising ODH unit with integrated oxygen separation module
US-10343957-B2 · Jul 9, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C9/06?
- CPC C07C9/06 is the Cooperative Patent Classification code for “Ethane.”
- How many patents are filed under CPC C07C9/06 (Ethane)?
- Our database includes 111 publications tagged with this CPC code.
- Is patent activity under CPC C07C9/06 growing?
- Publication counts under this code: 7 in 2024 vs 7 in 2025 (latest complete years).