Industrial and institutional cleaning foam control agent
US-2023392096-A1 · Dec 7, 2023 · US
branched · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C11D3/2017 |
| Official title | {branched} |
| Display label | branched |
| Total patents | 71 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 3 |
| 2017 | 15 |
| 2018 | 5 |
| 2019 | 8 |
| 2020 | 4 |
| 2021 | 9 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 7 |
| 2025 | 4 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2023392096-A1 · Dec 7, 2023 · US
US-2023151303-A1 · May 18, 2023 · US
US-2023143002-A1 · May 11, 2023 · US
US-11634661-B2 · Apr 25, 2023 · US
US-11634662-B2 · Apr 25, 2023 · US
US-11560531-B2 · Jan 24, 2023 · US
US-2022336206-A1 · Oct 20, 2022 · US
US-11459526-B2 · Oct 4, 2022 · US
US-11274271-B2 · Mar 15, 2022 · US
US-2022025307-A1 · Jan 27, 2022 · US
US-11149234-B2 · Oct 19, 2021 · US
US-2021301222-A1 · Sep 30, 2021 · US
US-2021171883-A1 · Jun 10, 2021 · US
US-11028342-B2 · Jun 8, 2021 · US
US-11015147-B2 · May 25, 2021 · US
US-2021146183-A1 · May 20, 2021 · US
US-10981385-B2 · Apr 20, 2021 · US
US-2021087497-A1 · Mar 25, 2021 · US
US-10934254-B2 · Mar 2, 2021 · US
US-10844322-B2 · Nov 24, 2020 · US
Answers are generated from the same data shown on this page.