Linear member gripping device
US-12090644-B2 · Sep 17, 2024 · US
Feeding wire in wire-working machines or apparatus
Feeding wire in wire-working machines or apparatus · 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 | B21F23/00 |
| Official title | Feeding wire in wire-working machines or apparatus |
| Display label | Feeding wire in wire-working machines or apparatus |
| Total patents | 74 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 6 |
| 2017 | 3 |
| 2018 | 7 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 11 |
| 2022 | 7 |
| 2023 | 12 |
| 2024 | 15 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cable feed device, cable processing system, and method for feeding a cable to a cable processing machine
US-12068568-B2 · Aug 20, 2024 · US
Device for applying marking tubes onto a cable
US-12062467-B2 · Aug 13, 2024 · US
Orthodontic wire bending device
US-11925969-B2 · Mar 12, 2024 · US
System and method for forming a hairpin for motors
US-2024079938-A1 · Mar 7, 2024 · US
Method of manufacturing stator and device for manufacturing stator
US-11894734-B2 · Feb 6, 2024 · US
Method of inserting a hairpin
US-11881748-B2 · Jan 23, 2024 · US
Adjustable funnel or guide for a terminal applicator
US-2024022035-A1 · Jan 18, 2024 · US
Method of manufacturing stator and device for manufacturing stator
US-2024022147-A1 · Jan 18, 2024 · US
System and method for forming a hairpin for motors
US-11848589-B2 · Dec 19, 2023 · US
Binding machine
US-11795710-B2 · Oct 24, 2023 · US
Wire feeding and attaching system for camera lens suspensions
US-11769977-B2 · Sep 26, 2023 · US
Automated systems and methods for post-tension tendon manufacture and coiling
US-2023249267-A1 · Aug 10, 2023 · US
Device for repairing deep-water cage nets
US-11702176-B2 · Jul 18, 2023 · US
Wire feeding and attaching system for camera lens suspensions
US-11682876-B2 · Jun 20, 2023 · US
Control device, control system, and control method for wire straightener
US-2023173573-A1 · Jun 8, 2023 · US
Method of manufacturing stator and device for manufacturing stator
US-2023155460-A1 · May 18, 2023 · US
Coil forming apparatus and coil forming method
US-2023141937-A1 · May 11, 2023 · US
Automated cable tie installation tool with induction welding joining mechanism
US-2023131439-A1 · Apr 27, 2023 · US
Device for repairing deep-water cage nets
US-2023125682-A1 · Apr 27, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B21F23/00?
- CPC B21F23/00 is the Cooperative Patent Classification code for “Feeding wire in wire-working machines or apparatus.”
- How many patents are filed under CPC B21F23/00 (Feeding wire in wire-working machines or apparatus)?
- Our database includes 74 publications tagged with this CPC code.
- Is patent activity under CPC B21F23/00 growing?
- Publication counts under this code: 15 in 2024 vs 7 in 2025 (latest complete years).