Method for producing gasoline alternative fuel and gasoline alternative fuel
US-2024043753-A1 · Feb 8, 2024 · US
Chemistry & Metallurgy · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C2/76 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 391 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 45 |
| 2016 | 50 |
| 2017 | 55 |
| 2018 | 32 |
| 2019 | 39 |
| 2020 | 36 |
| 2021 | 37 |
| 2022 | 27 |
| 2023 | 22 |
| 2024 | 30 |
| 2025 | 15 |
| 2026 | 3 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2024043753-A1 · Feb 8, 2024 · US
US-2016368835-A1 · Dec 22, 2016 · US
US-2016368836-A1 · Dec 22, 2016 · US
US-2016362351-A1 · Dec 15, 2016 · US
US-2016289141-A1 · Oct 6, 2016 · US
US-2016263557-A1 · Sep 15, 2016 · US
US-9434663-B2 · Sep 6, 2016 · US
US-2016243532-A1 · Aug 25, 2016 · US
US-9346728-B2 · May 24, 2016 · US
US-9339802-B2 · May 17, 2016 · US
US-2016118589-A1 · Apr 28, 2016 · US
US-9321898-B2 · Apr 26, 2016 · US
US-2016083314-A1 · Mar 24, 2016 · US
US-9249256-B2 · Feb 2, 2016 · US
US-2016008753-A1 · Jan 14, 2016 · US
US-2015376084-A1 · Dec 31, 2015 · US
US-9221723-B2 · Dec 29, 2015 · US
US-2015361010-A1 · Dec 17, 2015 · US
US-2015353446-A1 · Dec 10, 2015 · US
US-9199893-B2 · Dec 1, 2015 · US
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