Joining method and machining head and manufacturing machine for carrying out the method
US-11518112-B2 · Dec 6, 2022 · US
using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" · 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 | B29C65/34 |
| Official title | using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" |
| Display label | using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" |
| Total patents | 78 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 13 |
| 2018 | 8 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 6 |
| 2022 | 10 |
| 2023 | 4 |
| 2024 | 9 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Weldable thermoplastic composite composites
US-2022379568-A1 · Dec 1, 2022 · US
Welding method and structure
US-2022363014-A1 · Nov 17, 2022 · US
Method and apparatus for thermally joining thermoplastic fiber composite components, and cover for a pressurization device suitable for this purpose
US-2022347937-A1 · Nov 3, 2022 · US
Biaxially oriented pipe with a thickened end portion
US-2022297373-A1 · Sep 22, 2022 · US
Methods for thermal welding of wind turbine blades
US-11396153-B2 · Jul 26, 2022 · US
Process for modifying and joining oriented pipes
US-11396124-B2 · Jul 26, 2022 · US
Method and apparatus for thermally joining thermoplastic fiber composite components, and cover for a pressurization device suitable for this purpose
US-11390042-B2 · Jul 19, 2022 · US
Battery pack
US-2022158297-A1 · May 19, 2022 · US
Hyrbid welding of thermoplastics
US-2022063209-A1 · Mar 3, 2022 · US
Hyrbid welding of thermoplastics
US-11198255-B2 · Dec 14, 2021 · US
Systems and methods for joining blade components of rotor blades
US-11125205-B2 · Sep 21, 2021 · US
Testing Sleeve Welding
US-2021132007-A1 · May 6, 2021 · US
Method for inspecting a weld
US-2021132003-A1 · May 6, 2021 · US
Fixture for testing the shear performance of microcellular-foamed thermoplastic composite welds
US-10969313-B2 · Apr 6, 2021 · US
Self-clamping self-curing bond method
US-10919233-B2 · Feb 16, 2021 · US
Joining method and apparatus
US-10744721-B2 · Aug 18, 2020 · US
Joining method and machining head and manufacturing machine for carrying out the method
US-2020207029-A1 · Jul 2, 2020 · US
Methods for thermal welding of wind turbine blades
US-2020171768-A1 · Jun 4, 2020 · US
Method and a thermoplastic blade
US-10654225-B2 · May 19, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C65/34?
- CPC B29C65/34 is the Cooperative Patent Classification code for “using heated elements which remain in the joint, e.g. "verlorenes Schweisselement".”
- How many patents are filed under CPC B29C65/34 (using heated elements which remain in the joint, e.g. "verlorenes Schweisselement")?
- Our database includes 78 publications tagged with this CPC code.
- Is patent activity under CPC B29C65/34 growing?
- Publication counts under this code: 9 in 2024 vs 4 in 2025 (latest complete years).