Apparatus and method for separating a closure from a closure supply
US-11834218-B2 · Dec 5, 2023 · US
Avoiding melting or weakening of the zone directly next to the joint area, e.g. by cooling
Avoiding melting or weakening of the zone directly next to the joint area, e.g. by cooling · 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 | B29C66/348 |
| Official title | {Avoiding melting or weakening of the zone directly next to the joint area, e.g. by cooling} |
| Display label | Avoiding melting or weakening of the zone directly next to the joint area, e.g. by cooling |
| Total patents | 84 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 8 |
| 2021 | 11 |
| 2022 | 11 |
| 2023 | 10 |
| 2024 | 8 |
| 2025 | 13 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for the high-speed application of paper-based end closures on composite containers
US-2023242288-A1 · Aug 3, 2023 · US
Use of removable metal frames to control induction welding of thermoplastic composite edges
US-2023211571-A1 · Jul 6, 2023 · US
Systems for the high-speed application of paper-based end closures on composite containers
US-11673696-B2 · Jun 13, 2023 · US
Automated cable tie installation tool with induction welding joining mechanism
US-2023131439-A1 · Apr 27, 2023 · US
Apparatus and Method for Folding Side
US-2023105613-A1 · Apr 6, 2023 · US
Polymeric stiffened sheet-like component and process for producing the same
US-11608154-B2 · Mar 21, 2023 · US
System for fusing thermoplastic composite structures
US-2023002027-A1 · Jan 5, 2023 · US
Production method for bonded article, and bonded article
US-2022355573-A1 · Nov 10, 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
Laser welding of cable jacket
US-11487069-B2 · Nov 1, 2022 · US
Method of fusing thermoplastic composite structures
US-11459081-B2 · Oct 4, 2022 · US
Systems and methods for the high-speed application of paper-based end closures on composite containers
US-2022258887-A1 · Aug 18, 2022 · US
Servo-driven ultrasonic welding system and method for welding to a thin part without read-through
US-11407181-B2 · Aug 9, 2022 · US
Multifunctional pressure pads for induction welding
US-2022242057-A1 · Aug 4, 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
Systems and methods for the high-speed application of paper-based end closures on composite containers
US-2022212819-A1 · Jul 7, 2022 · US
System and method for welding two thermoplastic workpieces
US-2022134675-A1 · May 5, 2022 · US
Processing apparatus for elongated structure and manufacturing method for elongated structure
US-11285675-B2 · Mar 29, 2022 · US
Systems and methods for the high-speed application of paper-based end closures on composite containers
US-2021371140-A1 · Dec 2, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C66/348?
- CPC B29C66/348 is the Cooperative Patent Classification code for “Avoiding melting or weakening of the zone directly next to the joint area, e.g. by cooling.”
- How many patents are filed under CPC B29C66/348 (Avoiding melting or weakening of the zone directly next to the joint area, e.g. by cooling)?
- Our database includes 84 publications tagged with this CPC code.
- Is patent activity under CPC B29C66/348 growing?
- Publication counts under this code: 8 in 2024 vs 13 in 2025 (latest complete years).