Production of jet fuel-range hydrocarbons from cellulosic biomass
US-2015376511-A1 · Dec 31, 2015 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C07C1/22 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 404 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 93 |
| 2016 | 50 |
| 2017 | 40 |
| 2018 | 27 |
| 2019 | 25 |
| 2020 | 30 |
| 2021 | 27 |
| 2022 | 25 |
| 2023 | 30 |
| 2024 | 33 |
| 2025 | 17 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods for producing linear alkylbenzenes, paraffins, and olefins from natural oils and kerosene
US-2015361012-A1 · Dec 17, 2015 · US
Process to make olefins from isobutanol
US-2015353444-A1 · Dec 10, 2015 · US
Omega 7 rich compositions and methods of isolating omega 7 fatty acids
US-9200236-B2 · Dec 1, 2015 · US
Method for coproducing isobutene and MTBE from tert-butanol mixture in a catalytic distillation column
US-9181159-B2 · Nov 10, 2015 · US
Synthesis system, rubber chemical substance for tires, synthetic rubber for tires, and pneumatic tire
US-2015315125-A1 · Nov 5, 2015 · US
Process for Producing Cumene With Alkylation Effluent Recycle
US-2015315096-A1 · Nov 5, 2015 · US
Process to make olefins from isobutanol
US-9162940-B2 · Oct 20, 2015 · US
Carbon nanohoops and methods of making
US-9162939-B2 · Oct 20, 2015 · US
Fatty alcohol forming acyl reductases (FARs) and methods of use thereof
US-9163221-B2 · Oct 20, 2015 · US
Process for making isooctenes from aqueous isobutanol
US-2015291900-A1 · Oct 15, 2015 · US
Linear alkylbenzenes from natural oils and methods of producing
US-2015284662-A1 · Oct 8, 2015 · US
Production of Aromatics and C2+ Olefins
US-2015274609-A1 · Oct 1, 2015 · US
Method for processing coke oven gas
US-9139492-B2 · Sep 22, 2015 · US
Process for the preparation of a lower olefin product
US-9133077-B2 · Sep 15, 2015 · US
Process for Producing Phenol
US-2015251997-A1 · Sep 10, 2015 · US
Method for preparation of 2-(2,3-dimethylphenyl)-1-propanal
US-9126915-B2 · Sep 8, 2015 · US
MOS2 catalyst process for the conversion of sugar alcohol to hydrocarbons
US-9120986-B2 · Sep 1, 2015 · US
Process for the preparation of olefins
US-9115039-B2 · Aug 25, 2015 · US
Production of isoprene from iso-butanol
US-9115040-B2 · Aug 25, 2015 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C1/22?
- CPC C07C1/22 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C07C1/22 (Chemistry & Metallurgy)?
- Our database includes 404 publications tagged with this CPC code.
- Is patent activity under CPC C07C1/22 growing?
- Publication counts under this code: 33 in 2024 vs 17 in 2025 (latest complete years).