Hybrid wire and slag-based additive manufacturing
US-2026027622-A1 · Jan 29, 2026 · US
Welding for purposes other than joining, e.g. build-up welding
Welding for purposes other than joining, e.g. build-up welding · 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 | B23K25/005 |
| Official title | {Welding for purposes other than joining, e.g. build-up welding} |
| Display label | Welding for purposes other than joining, e.g. build-up welding |
| Total patents | 46 |
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 | 10 |
| 2016 | 8 |
| 2017 | 8 |
| 2018 | 5 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 3 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Dual twin-saw wire cladding
US-12358066-B2 · Jul 15, 2025 · US
Electroslag strip cladding
US-12060683-B2 · Aug 13, 2024 · US
Stopping an electroslag welding process
US-11801569-B2 · Oct 31, 2023 · US
Dual twin-saw wire cladding
US-2023182226-A1 · Jun 15, 2023 · US
Electroslag strip cladding
US-2021292976-A1 · Sep 23, 2021 · US
Strip cladding heads having strip pressure limits and strip cladding systems with strip cladding heads having strip pressure limits
US-10974350-B2 · Apr 13, 2021 · US
System and method for additively manufacturing boiler tubes
US-10890388-B2 · Jan 12, 2021 · US
Hybrid electroslag cladding
US-10766100-B2 · Sep 8, 2020 · US
Method of additive manufacturing and heat treatment
US-10676800-B2 · Jun 9, 2020 · US
Strip cladding heads having independent strip pressure adjustments and strip cladding systems with strip cladding heads having independent strip pressure adjustments
US-10596665-B2 · Mar 24, 2020 · US
Cladding strip feeders having independent pressure rollers and strip cladding systems with cladding strip feeders having independent pressure rollers
US-10486931-B2 · Nov 26, 2019 · US
Granular welding flux delivery devices and strip cladding systems with granular welding flux delivery devices
US-10456854-B2 · Oct 29, 2019 · US
Cladding strip feeders having adjustable strip guide bearings and strip cladding systems with cladding strip feeders having adjustable strip guide bearings
US-10335884-B2 · Jul 2, 2019 · US
Stopping an electroslag welding process
US-2019001432-A1 · Jan 3, 2019 · US
Feed speed regulation for electroslag welding with multiple strips
US-2018361496-A1 · Dec 20, 2018 · US
Method for processing a part with an energy beam
US-10076786-B2 · Sep 18, 2018 · US
Hybrid electroslag cladding
US-2018178317-A1 · Jun 28, 2018 · US
System and method for additively manufacturing boiler tubes
US-2018112936-A1 · Apr 26, 2018 · US
Welding method and steam generator channel head
US-9862047-B2 · Jan 9, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K25/005?
- CPC B23K25/005 is the Cooperative Patent Classification code for “Welding for purposes other than joining, e.g. build-up welding.”
- How many patents are filed under CPC B23K25/005 (Welding for purposes other than joining, e.g. build-up welding)?
- Our database includes 46 publications tagged with this CPC code.
- Is patent activity under CPC B23K25/005 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).