Methods for fabricating thermoplastic-based composite spokes and spoke assemblies
US-12311585-B2 · May 27, 2025 · US
Joining bars
Joining bars · 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 | B29C66/526 |
| Official title | {Joining bars} |
| Display label | Joining bars |
| Total patents | 44 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 10 |
| 2021 | 5 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 5 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods for Fabricating Thermoplastic-based Composite Spokes and Spoke Assemblies
US-2025058504-A1 · Feb 20, 2025 · US
Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable
US-2024421512-A1 · Dec 19, 2024 · US
Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable
US-12100925-B2 · Sep 24, 2024 · US
Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable
US-2024145951-A1 · May 2, 2024 · US
Joints of composite frames for optics support structure
US-11933350-B2 · Mar 19, 2024 · US
Coupling polymeric components to one another utilizing electromagnetic energy
US-11858220-B2 · Jan 2, 2024 · US
Joints of composite frames for optics support structure
US-2023366421-A1 · Nov 16, 2023 · US
Molded body, joining method, and method for producing molded body
US-2023321921-A1 · Oct 12, 2023 · US
Composite material, a wind turbine blade, a wind turbine and a method for producing a composite material
US-11761420-B2 · Sep 19, 2023 · US
Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable
US-11757212-B2 · Sep 12, 2023 · US
Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable
US-2023020815-A1 · Jan 19, 2023 · US
Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable
US-11462843-B2 · Oct 4, 2022 · US
Method and apparatus for producing a plug-through connection of a plurality of cables or hoses through a plastic component
US-11426948-B2 · Aug 30, 2022 · US
Connection arrangement and method for welding a first plastic component to a second plastic component
US-11279093-B2 · Mar 22, 2022 · US
Coupling Polymeric Components to One Another Utilizing Electromagnetic Energy
US-2022024146-A1 · Jan 27, 2022 · US
Method and apparatus for producing a plug-through connection of a plurality of cables or hoses through a plastic component
US-2021308952-A1 · Oct 7, 2021 · US
Fixture and method for use in a molding process
US-11090883-B2 · Aug 17, 2021 · US
Composite joint assembly
US-10927883-B2 · Feb 23, 2021 · US
Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable
US-2021044035-A1 · Feb 11, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C66/526?
- CPC B29C66/526 is the Cooperative Patent Classification code for “Joining bars.”
- How many patents are filed under CPC B29C66/526 (Joining bars)?
- Our database includes 44 publications tagged with this CPC code.
- Is patent activity under CPC B29C66/526 growing?
- Publication counts under this code: 5 in 2024 vs 2 in 2025 (latest complete years).