Rapid botanical oil distillation device utilizing microwave agent
US-2026071136-A1 · Mar 12, 2026 · US
with hot water or aqueous solutions
with hot water or aqueous solutions · 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 | C11B1/14 |
| Official title | with hot water or aqueous solutions |
| Display label | with hot water or aqueous solutions |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 6 |
| 2025 | 1 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spoonable oil product comprising stable polyunsaturated fatty acid
US-2026062642-A1 · Mar 5, 2026 · US
Method for enhancing the efficiency of oil extraction process
US-2026035636-A1 · Feb 5, 2026 · US
Rapid botanical oil distillation device utilizing microwave agent
US-12319890-B2 · Jun 3, 2025 · US
Methods of refining a grain oil composition, and related compositions and methods of using
US-2024368497-A1 · Nov 7, 2024 · US
Rapid botanical oil distillation device utilizing microwave agent
US-2024343991-A1 · Oct 17, 2024 · US
Methods of refining a grain oil composition, and related compositions and methods of using
US-12071598-B2 · Aug 27, 2024 · US
Methods of refining a grain oil composition
US-11952553-B2 · Apr 9, 2024 · US
Method of separating lipids from a lysed lipids containing biomass
US-11946017-B2 · Apr 2, 2024 · US
Methods of refining a grain oil composition
US-11912958-B2 · Feb 27, 2024 · US
Rapid botanical oil distillation device utilizing microwave agent
US-11820959-B2 · Nov 21, 2023 · US
Methods of refining a grain oil composition
US-2023151296-A1 · May 18, 2023 · US
Methods of refining a grain oil composition
US-2023145410-A1 · May 11, 2023 · US
Methods of refining a grain oil composition
US-11530369-B2 · Dec 20, 2022 · US
Rapid botanical oil distillation device utilizing microwave agent
US-2021284928-A1 · Sep 16, 2021 · US
Rapid botanical oil distillation device utilizing microwave agent
US-11021674-B2 · Jun 1, 2021 · US
Methods of refining a grain oil composition, and related compositions and methods of using
US-2021032564-A1 · Feb 4, 2021 · US
Methods of refining a grain oil composition
US-2021002584-A1 · Jan 7, 2021 · US
Methods of refining a grain oil composition feedstock, and related systems, compositions and uses
US-10851327-B2 · Dec 1, 2020 · US
Method of separating lipids from a lysed lipids containing biomass
US-2020231898-A1 · Jul 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C11B1/14?
- CPC C11B1/14 is the Cooperative Patent Classification code for “with hot water or aqueous solutions.”
- How many patents are filed under CPC C11B1/14 (with hot water or aqueous solutions)?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC C11B1/14 growing?
- Publication counts under this code: 6 in 2024 vs 1 in 2025 (latest complete years).