Friction interface (friction linings F16D69/00) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02N2/0065 |
| Official title | {Friction interface (friction linings F16D69/00)} |
| Display label | Friction interface (friction linings F16D69/00) |
| Total patents | 152 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 9 |
| 2017 | 8 |
| 2018 | 13 |
| 2019 | 20 |
| 2020 | 18 |
| 2021 | 28 |
| 2022 | 21 |
| 2023 | 17 |
| 2024 | 6 |
| 2025 | 5 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10833610-B2 · Nov 10, 2020 · US
US-10601345-B2 · Mar 24, 2020 · US
US-10580963-B2 · Mar 3, 2020 · US
US-10574156-B2 · Feb 25, 2020 · US
US-10510944-B2 · Dec 17, 2019 · US
US-2019379305-A1 · Dec 12, 2019 · US
US-10488616-B2 · Nov 26, 2019 · US
US-2019348928-A1 · Nov 14, 2019 · US
US-2019341863-A1 · Nov 7, 2019 · US
US-10463394-B2 · Nov 5, 2019 · US
US-2019326835-A1 · Oct 24, 2019 · US
US-2019312530-A1 · Oct 10, 2019 · US
US-2019273450-A1 · Sep 5, 2019 · US
US-2019267914-A1 · Aug 29, 2019 · US
US-2019253001-A1 · Aug 15, 2019 · US
US-10379313-B2 · Aug 13, 2019 · US
US-2019245460-A1 · Aug 8, 2019 · US
US-2019222147-A1 · Jul 18, 2019 · US
US-2019165698-A1 · May 30, 2019 · US
US-10291155-B2 · May 14, 2019 · US
Answers are generated from the same data shown on this page.