Trace Routing Fastener
US-2026078845-A1 · Mar 19, 2026 · US
and extending along the attachment surface · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16L3/123 |
| Official title | and extending along the attachment surface |
| Display label | and extending along the attachment surface |
| Total patents | 52 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 8 |
| 2026 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026078845-A1 · Mar 19, 2026 · US
US-12553559-B2 · Feb 17, 2026 · US
US-12504100-B2 · Dec 23, 2025 · US
US-2025367394-A1 · Dec 4, 2025 · US
US-12467557-B2 · Nov 11, 2025 · US
US-2025332361-A1 · Oct 30, 2025 · US
US-2025257836-A1 · Aug 14, 2025 · US
US-2025172224-A1 · May 29, 2025 · US
US-12313196-B1 · May 27, 2025 · US
US-2025075936-A1 · Mar 6, 2025 · US
US-12181172-B2 · Dec 31, 2024 · US
US-2024426400-A1 · Dec 26, 2024 · US
US-2024297370-A1 · Sep 5, 2024 · US
US-2023291192-A1 · Sep 14, 2023 · US
US-11705703-B2 · Jul 18, 2023 · US
US-2023182327-A1 · Jun 15, 2023 · US
US-2023037693-A1 · Feb 9, 2023 · US
US-2023038273-A1 · Feb 9, 2023 · US
US-11485300-B2 · Nov 1, 2022 · US
US-11460128-B1 · Oct 4, 2022 · US
Answers are generated from the same data shown on this page.