Water-soluble quenching oil composition
US-11015230-B2 · May 25, 2021 · US
Silicates · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C10M2201/102 |
| Official title | Silicates |
| Display label | Silicates |
| Total patents | 74 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 11 |
| 2017 | 10 |
| 2018 | 18 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11015230-B2 · May 25, 2021 · US
US-2020384670-A1 · Dec 10, 2020 · US
US-10815448-B2 · Oct 27, 2020 · US
US-10774467-B2 · Sep 15, 2020 · US
US-2020277539-A1 · Sep 3, 2020 · US
US-10760031-B2 · Sep 1, 2020 · US
US-10640142-B2 · May 5, 2020 · US
US-10632584-B2 · Apr 28, 2020 · US
US-2019270944-A1 · Sep 5, 2019 · US
US-2019211456-A1 · Jul 11, 2019 · US
US-10344244-B2 · Jul 9, 2019 · US
US-10301567-B2 · May 28, 2019 · US
US-10301771-B2 · May 28, 2019 · US
US-2019100815-A1 · Apr 4, 2019 · US
US-10174207-B2 · Jan 8, 2019 · US
US-10155916-B2 · Dec 18, 2018 · US
US-10150932-B2 · Dec 11, 2018 · US
US-2018318947-A1 · Nov 8, 2018 · US
US-2018313030-A1 · Nov 1, 2018 · US
US-2018298303-A1 · Oct 18, 2018 · US
Answers are generated from the same data shown on this page.