Method for manufacturing an assembly for storing and transporting a chemical compound
US-2024365954-A1 · Nov 7, 2024 · US
Registering sheets, blanks, or webs
Registering sheets, blanks, or webs · 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 | B65B41/18 |
| Official title | Registering sheets, blanks, or webs |
| Display label | Registering sheets, blanks, or webs |
| Total patents | 92 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 8 |
| 2019 | 9 |
| 2020 | 9 |
| 2021 | 12 |
| 2022 | 15 |
| 2023 | 12 |
| 2024 | 9 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Web alignment device, a packaging machine having a web alignment device and a splicing method
US-11535475-B2 · Dec 27, 2022 · US
Bag-making and packaging machine
US-11427365-B2 · Aug 30, 2022 · US
Film-packaged tissue, manufacturing method for film-packaged tissue, film-packaged tissue set package, and manufacturing method for film-packaged tissue set package
US-11426035-B2 · Aug 30, 2022 · US
Machine for forming filter bags for infusion products
US-11377243-B2 · Jul 5, 2022 · US
Continuous bag-making and packaging apparatus
US-11370570-B2 · Jun 28, 2022 · US
Method and device for processing a cover of a package
US-2022194645-A1 · Jun 23, 2022 · US
A system and method for controlling a manufacturing process for packaging units
US-2022144471-A1 · May 12, 2022 · US
Seal and Cut Assembly for Heat Sealing Machine
US-2022144473-A1 · May 12, 2022 · US
A method for printing a web of packaging material and an apparatus thereof
US-2022041394-A1 · Feb 10, 2022 · US
Cover tape feeder for a tape-and-reel system
US-11203450-B2 · Dec 21, 2021 · US
A printing system for packaging material
US-2021323319-A1 · Oct 21, 2021 · US
Systems and methods for sealing a container
US-2021292016-A1 · Sep 23, 2021 · US
Guiding device
US-11104462-B2 · Aug 31, 2021 · US
Machine for forming filter bags for infusion products
US-2021253285-A1 · Aug 19, 2021 · US
Film-packaged tissue, manufacturing method for film-packaged tissue, film-packaged tissue set package, and manufacturing method for film packaged tissue set package
US-11064848-B2 · Jul 20, 2021 · US
Bag-making and packaging machine
US-11046468-B2 · Jun 29, 2021 · US
Thermoform packaging machine and method of operating a thermoform packaging machine
US-11008122-B2 · May 18, 2021 · US
Film-packaged tissue, manufacturing method for film-packaged tissue, film-packaged tissue set package, and manufacturing method for film-packaged tissue set package
US-2021137323-A1 · May 13, 2021 · US
Filling machine and a method for filling a package of a web of packaging material with a food product
US-10974407-B2 · Apr 13, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65B41/18?
- CPC B65B41/18 is the Cooperative Patent Classification code for “Registering sheets, blanks, or webs.”
- How many patents are filed under CPC B65B41/18 (Registering sheets, blanks, or webs)?
- Our database includes 92 publications tagged with this CPC code.
- Is patent activity under CPC B65B41/18 growing?
- Publication counts under this code: 9 in 2024 vs 5 in 2025 (latest complete years).