Induction welding thermoplastic material with different electrical conductivities
US-12485623-B2 · Dec 2, 2025 · US
with a coating
with a coating · 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 | B29C65/3696 |
| Official title | {with a coating} |
| Display label | with a coating |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 6 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing a rotor blade of a wind turbine
US-12420492-B2 · Sep 23, 2025 · US
Induction Welding of Composite Structures
US-2025083397-A1 · Mar 13, 2025 · US
Induction welding thermoplastic material with different electrical conductivities
US-2025042097-A1 · Feb 6, 2025 · US
Multi-functional interface/surface layer for thermoplastic components
US-2024351295-A1 · Oct 24, 2024 · US
Induction welding thermoplastic bodies with multiple fiber orientations
US-2024217185-A1 · Jul 4, 2024 · US
Thermoplastic welded sealing system and method for thermoset composite pipe joints
US-2024183468-A1 · Jun 6, 2024 · US
Multi-functional interface/surface layer for thermoplastic components
US-11993026-B2 · May 28, 2024 · US
Installation for welding parts made of thermoplastic composite materials, and method for operating same
US-2024149534-A1 · May 9, 2024 · US
In-situ fiber-optic temperature field measurement during thermoplastic composite welding and other applications
US-11958255-B2 · Apr 16, 2024 · US
A method for producing a rotor blade of a wind turbine
US-2023415424-A1 · Dec 28, 2023 · US
Apparatus and method for threaded-welded reinforced thermosetting resin pipe joints
US-11794418-B2 · Oct 24, 2023 · US
Electromagnetic induction welding device for joining composite materials and relative joining method
US-11524465-B2 · Dec 13, 2022 · US
Multi-functional interface/surface layer for thermoplastic components
US-2022250334-A1 · Aug 11, 2022 · US
Induction welding using a heat sink and/or cooling
US-11364688-B2 · Jun 21, 2022 · US
Apparatus and method for threaded-welded reinforced thermosetting resin pipe joints
US-2022016851-A1 · Jan 20, 2022 · US
Energy converting films and assemblies including the same
US-2021237369-A1 · Aug 5, 2021 · US
Induction welding using a heat sink and/or cooling
US-2021039329-A1 · Feb 11, 2021 · US
Electromagnetic induction welding device for joining composite materials and relative joining method
US-2020198258-A1 · Jun 25, 2020 · US
System and method for bonding structural components
US-10688731-B2 · Jun 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C65/3696?
- CPC B29C65/3696 is the Cooperative Patent Classification code for “with a coating.”
- How many patents are filed under CPC B29C65/3696 (with a coating)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC B29C65/3696 growing?
- Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).