Trim part having glued airbag system
US-2016375634-A1 · Dec 29, 2016 · US
Joining from or joining on the inside (for making tubes by bending sheets and joining from the inside B29C53/387)
Joining from or joining on the inside (for making tubes by bending sheets and joining from the inside B29C53/387) · 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 | B29C66/61 |
| Official title | {Joining from or joining on the inside (for making tubes by bending sheets and joining from the inside B29C53/387)} |
| Display label | Joining from or joining on the inside (for making tubes by bending sheets and joining from the inside B29C53/387) |
| Total patents | 433 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 46 |
| 2016 | 45 |
| 2017 | 51 |
| 2018 | 37 |
| 2019 | 41 |
| 2020 | 42 |
| 2021 | 33 |
| 2022 | 33 |
| 2023 | 49 |
| 2024 | 30 |
| 2025 | 25 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for manufacturing a rotor blade of a wind power plant, rotor blade and wind power plant
US-2016369772-A1 · Dec 22, 2016 · US
Process for securing a micro-truss structure to a panel
US-9511540-B2 · Dec 6, 2016 · US
An opening device for a container and a method for producing such opening device
US-2016325879-A1 · Nov 10, 2016 · US
Production method for hollow molded product
US-9463602-B2 · Oct 11, 2016 · US
Composite structures having integrated stiffeners with smooth runouts and method of making the same
US-9440402-B2 · Sep 13, 2016 · US
Method for the riveted fastening of an accessory
US-9399334-B2 · Jul 26, 2016 · US
Method for fastening an accessory in a plastic fuel tank
US-9399327-B2 · Jul 26, 2016 · US
Composite structure and method
US-2016160899-A1 · Jun 9, 2016 · US
Wind Turbine Blade with Bond Paste Inspection Window and Associated Method
US-2016123298-A1 · May 5, 2016 · US
Structure and method for clamping built-in component in hollow container
US-9266285-B2 · Feb 23, 2016 · US
Method for low temperature bonding of elastomers
US-2016046111-A1 · Feb 18, 2016 · US
Connector fixing structure and method of manufacturing the same
US-9254610-B2 · Feb 9, 2016 · US
Method of manufacturing custom sized plastic tote having intermediate sleeve
US-9227364-B2 · Jan 5, 2016 · US
Systems and methods for assembling stiffened composite structures
US-9221235-B1 · Dec 29, 2015 · US
Process and arrangement for making a reinforced structural member
US-2015367562-A1 · Dec 24, 2015 · US
Implants for creating connections to tissue parts, in particular to skeletal parts, as well as device and method for implantation thereof
US-9216083-B2 · Dec 22, 2015 · US
Ultrasonic welding device and method of operating said device
US-9216540-B2 · Dec 22, 2015 · US
Method for producing a lightweight component, and support element
US-9205627-B2 · Dec 8, 2015 · US
Composite structure and method
US-9205634-B2 · Dec 8, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C66/61?
- CPC B29C66/61 is the Cooperative Patent Classification code for “Joining from or joining on the inside (for making tubes by bending sheets and joining from the inside B29C53/387).”
- How many patents are filed under CPC B29C66/61 (Joining from or joining on the inside (for making tubes by bending sheets and joining from the inside B29C53/387))?
- Our database includes 433 publications tagged with this CPC code.
- Is patent activity under CPC B29C66/61 growing?
- Publication counts under this code: 30 in 2024 vs 25 in 2025 (latest complete years).