Method for Controlling a Nozzle Slot of a Discharge Nozzle for a Film Track of a Flat Film Machine
US-2021394419-A1 · Dec 23, 2021 · US
Component parts, details or accessories; Auxiliary operations
Component parts, details or accessories; Auxiliary operations · 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 | B29C48/25 |
| Official title | Component parts, details or accessories; Auxiliary operations |
| Display label | Component parts, details or accessories; Auxiliary operations |
| Total patents | 88 |
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 | 11 |
| 2016 | 5 |
| 2017 | 10 |
| 2018 | 11 |
| 2019 | 9 |
| 2020 | 12 |
| 2021 | 8 |
| 2022 | 5 |
| 2023 | 7 |
| 2024 | 7 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of manufacturing a belt member and the belt member
US-10987885-B2 · Apr 27, 2021 · US
Puller apparatus with movable mounting arm
US-2020406324-A1 · Dec 31, 2020 · US
Apparatuses and methods for shaping an extrudable material
US-2020398472-A1 · Dec 24, 2020 · US
Sheet extrusion die
US-10828818-B2 · Nov 10, 2020 · US
Method for manufacturing door outside belt of vehicle
US-2020338970-A1 · Oct 29, 2020 · US
Door outside belt for vehicle
US-2020338969-A1 · Oct 29, 2020 · US
Ruffle maker
US-2020338800-A1 · Oct 29, 2020 · US
Apparatuses for shaping an extrudable material
US-10800085-B2 · Oct 13, 2020 · US
Extruder head for extruding cord-reinforced extrudate
US-2020282621-A1 · Sep 10, 2020 · US
Absorbable implants for plastic surgery
US-2020276006-A1 · Sep 3, 2020 · US
Apparatus for forming a polymeric web
US-10723056-B2 · Jul 28, 2020 · US
Method and apparatus for forming uncured rubber component
US-2020130253-A1 · Apr 30, 2020 · US
Absorbable implants for plastic surgery
US-10568728-B2 · Feb 25, 2020 · US
Single and twin screw extruders with ultrasound horns for decrosslinking and devulcanization
US-10465059-B2 · Nov 5, 2019 · US
Cleaning agent for cleaning polymer processing equipment, method for producing it and its use
US-10465146-B2 · Nov 5, 2019 · US
Apparatus for forming a polymeric web
US-2019283303-A1 · Sep 19, 2019 · US
Apparatus and method for forming a polymeric web
US-10350806-B2 · Jul 16, 2019 · US
Reconfigurable Nozzle for Material Deposition
US-2019091929-A1 · Mar 28, 2019 · US
Method of manufacturing a belt member and the belt member
US-2019070809-A1 · Mar 7, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C48/25?
- CPC B29C48/25 is the Cooperative Patent Classification code for “Component parts, details or accessories; Auxiliary operations.”
- How many patents are filed under CPC B29C48/25 (Component parts, details or accessories; Auxiliary operations)?
- Our database includes 88 publications tagged with this CPC code.
- Is patent activity under CPC B29C48/25 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).