Tape feeding device
US-2026091948-A1 · Apr 2, 2026 · US
to effect step-by-step advancement of web
to effect step-by-step advancement of web · 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 | B65H20/18 |
| Official title | to effect step-by-step advancement of web |
| Display label | to effect step-by-step advancement of web |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Laser processing device and processed article manufacturing method
US-12564904-B2 · Mar 3, 2026 · US
Tape feeding device
US-12515907-B2 · Jan 6, 2026 · US
Tape attaching apparatus
US-2025270065-A1 · Aug 28, 2025 · US
Tape feeding device
US-2024116732-A1 · Apr 11, 2024 · US
Embossing system
US-11904377-B2 · Feb 20, 2024 · US
Laser processing device and processed article manufacturing method
US-2023398638-A1 · Dec 14, 2023 · US
Embossing system
US-11752539-B2 · Sep 12, 2023 · US
Embossing System
US-2023051282-A1 · Feb 16, 2023 · US
Method for feeding a web of printing material in a manufacturing system for producing packages
US-11331872-B2 · May 17, 2022 · US
Sheet-feeding system and sheet-feeding method
US-11174116-B2 · Nov 16, 2021 · US
Web insertion device for a flat-bed die-cutting machine, manufacturing system for packages and method for feeding a web of printing material
US-11090896-B2 · Aug 17, 2021 · US
Method for feeding a web of printing material in a manufacturing system for producing packages
US-2021229391-A1 · Jul 29, 2021 · US
Embossing System
US-2021229157-A1 · Jul 29, 2021 · US
Conveyor device
US-10611591-B2 · Apr 7, 2020 · US
Sheet-feeding system and sheet-feeding method
US-2019256314-A1 · Aug 22, 2019 · US
Web insertion device for a flat-bed die-cutting machine, manufacturing system for packages and method for feeding a web of printing material
US-2019202162-A1 · Jul 4, 2019 · US
Conveyor device
US-10266360-B2 · Apr 23, 2019 · US
Method for making an electronic product with flexible substrate
US-10104784-B2 · Oct 16, 2018 · US
Conveyor device
US-2018290850-A1 · Oct 11, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H20/18?
- CPC B65H20/18 is the Cooperative Patent Classification code for “to effect step-by-step advancement of web.”
- How many patents are filed under CPC B65H20/18 (to effect step-by-step advancement of web)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC B65H20/18 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).