Apparatus for the transverse welding of a moving tape
US-10479022-B2 · Nov 19, 2019 · US
General aspects of machine operations or constructions and parts thereof
General aspects of machine operations or constructions and parts thereof · 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 | B29C66/80 |
| Official title | {General aspects of machine operations or constructions and parts thereof} |
| Display label | General aspects of machine operations or constructions and parts thereof |
| Total patents | 131 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 13 |
| 2017 | 22 |
| 2018 | 11 |
| 2019 | 15 |
| 2020 | 9 |
| 2021 | 16 |
| 2022 | 11 |
| 2023 | 7 |
| 2024 | 7 |
| 2025 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cylinder head cover and welding apparatus
US-2019301396-A1 · Oct 3, 2019 · US
Method for welding molded bodies
US-2019291356-A1 · Sep 26, 2019 · US
Methods of handling adhesive laminate patches
US-2018369023-A1 · Dec 27, 2018 · US
Systems and methods to axially align dies
US-10150153-B1 · Dec 11, 2018 · US
Heating Unit for Heating Package Sleeves and Apparatus Comprising Such a Heating Unit
US-2018326671-A1 · Nov 15, 2018 · US
Container bottom heater
US-2018304570-A1 · Oct 25, 2018 · US
Apparatus and Method for Making Inflated Articles
US-2018297767-A1 · Oct 18, 2018 · US
Container bottom heater
US-10040264-B2 · Aug 7, 2018 · US
Apparatus for the transverse welding of a moving tape
US-2018207877-A1 · Jul 26, 2018 · US
Apparatus and method for making inflated articles
US-10011416-B2 · Jul 3, 2018 · US
Installation assembly and associated method for forming a bonded joint
US-10000019-B2 · Jun 19, 2018 · US
Ultrasonic press with automatic speed changes in advancing movement of welding stack
US-9914263-B2 · Mar 13, 2018 · US
Temperature Sensing Induction Heating Tool
US-2018007743-A1 · Jan 4, 2018 · US
Ultrasonic welding method using delayed motion of welding stack
US-9849628-B2 · Dec 26, 2017 · US
Ultrasonic press using servo motor with delayed motion
US-9849627-B2 · Dec 26, 2017 · US
Method for repairing a radome using the radome as a heating chamber and tool for implementing same
US-2017361537-A1 · Dec 21, 2017 · US
Tube end detection
US-2017361538-A1 · Dec 21, 2017 · US
Method for integrating a backing-structure assembly in a structure of an aircraft or spacecraft
US-2017355152-A1 · Dec 14, 2017 · US
Apparatus and method for manufacturing stabilizer
US-2017312988-A1 · Nov 2, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C66/80?
- CPC B29C66/80 is the Cooperative Patent Classification code for “General aspects of machine operations or constructions and parts thereof.”
- How many patents are filed under CPC B29C66/80 (General aspects of machine operations or constructions and parts thereof)?
- Our database includes 131 publications tagged with this CPC code.
- Is patent activity under CPC B29C66/80 growing?
- Publication counts under this code: 7 in 2024 vs 9 in 2025 (latest complete years).