Electric resistance welded steel pipe and method for manufacturing the same
US-12498059-B2 · Dec 16, 2025 · US
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of tube sections
of tube sections · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B23K11/066 |
| Official title | {of tube sections} |
| Display label | of tube sections |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Welding of can bodies
US-11904414-B2 · Feb 20, 2024 · US
Electric resistance welded steel pipe and method for manufacturing the same
US-2022390044-A1 · Dec 8, 2022 · US
Welding of can bodies
US-2022032405-A1 · Feb 3, 2022 · US
System and method for venting air in a welding system
US-10610955-B2 · Apr 7, 2020 · US
Welding process and welding apparatus
US-2019321909-A1 · Oct 24, 2019 · US
Method for creating clad structures using resistance seam welding
US-2018229327-A1 · Aug 16, 2018 · US
System and method for venting air in a welding system
US-2017304927-A1 · Oct 26, 2017 · US
Welded can body, welded can, method of manufacturing welded can body, and method of manufacturing welded can
US-2015314908-A1 · Nov 5, 2015 · US
Automation of reaction metallurgical joining for copper conductors
US-9073143-B2 · Jul 7, 2015 · US