Embossing unit
US-12377629-B2 · Aug 5, 2025 · US
Exchanging embossing tools
Exchanging embossing tools · 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 | B31F2201/0776 |
| Official title | Exchanging embossing tools |
| Display label | Exchanging embossing tools |
| Total patents | 26 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 6 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Embossing unit
US-2025091310-A1 · Mar 20, 2025 · US
Sleeve-Change Calender for Rotary Embossing of a Multi-Ply Tissue Web
US-2025001718-A1 · Jan 2, 2025 · US
Roll Handling Assembly and Method
US-2024391721-A1 · Nov 28, 2024 · US
Calender for the treatment of web-like materials
US-11946202-B2 · Apr 2, 2024 · US
Method and device for rotary blind embossing of a substrate, a female die and/or a male die for use in a device, and a method for producing a female die and/or a male die
US-11679575-B2 · Jun 20, 2023 · US
Calender for the treatment of web-like materials
US-2022168925-A1 · Jun 2, 2022 · US
Method and apparatus for changing rolls on an embosser/laminator machine
US-11186074-B2 · Nov 30, 2021 · US
Tool-holder column, unit for converting a flat substrate, and methods for removing a rotary tool from and mounting it in a conversion unit
US-11052562-B2 · Jul 6, 2021 · US
Sleeve extractor, unit for converting a flat substrate, and method for extracting sleeves
US-11014324-B2 · May 25, 2021 · US
Method and device for rotary blind embossing of a substrate, a female die and/or a male die for use in a device, and a method for producing a female die and/or a male die
US-2021078281-A1 · Mar 18, 2021 · US
Magazine for embossing rollers and embossing device comprising the magazine
US-10773483-B2 · Sep 15, 2020 · US
Method And Apparatus for Changing Rolls on an Embosser/Laminator Machine
US-2020262189-A1 · Aug 20, 2020 · US
Method and apparatus for changing rollers on an embosser/laminator machine
US-10730274-B2 · Aug 4, 2020 · US
Tool-holder head, transport carriage and methods for mounting and removing a tool for a unit for converting a flat substrate
US-10696003-B2 · Jun 30, 2020 · US
Method and station for converting a flat substrate
US-10688678-B2 · Jun 23, 2020 · US
Paper converting plant
US-10683183-B2 · Jun 16, 2020 · US
Magazine For Embossing Rollers And Embossing Device Comprising The Magazine
US-2019111651-A1 · Apr 18, 2019 · US
Paper converting plant
US-2019071272-A1 · Mar 7, 2019 · US
Embossing-laminating device
US-10220591-B2 · Mar 5, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B31F2201/0776?
- CPC B31F2201/0776 is the Cooperative Patent Classification code for “Exchanging embossing tools.”
- How many patents are filed under CPC B31F2201/0776 (Exchanging embossing tools)?
- Our database includes 26 publications tagged with this CPC code.
- Is patent activity under CPC B31F2201/0776 growing?
- Publication counts under this code: 2 in 2024 vs 3 in 2025 (latest complete years).