Additive manufacturing method, additive manufacturing system, and non-transitory computer-readable recording medium
US-2024408689-A1 · Dec 12, 2024 · US
Built-up welding on planar surfaces
Built-up welding on planar surfaces · 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 | B23K9/042 |
| Official title | {Built-up welding on planar surfaces} |
| Display label | Built-up welding on planar surfaces |
| Total patents | 210 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 9 |
| 2017 | 18 |
| 2018 | 8 |
| 2019 | 23 |
| 2020 | 19 |
| 2021 | 23 |
| 2022 | 18 |
| 2023 | 20 |
| 2024 | 24 |
| 2025 | 22 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
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
Method for rapidly forming a part using combination of arc deposition and laser shock forging and device implementing same
US-2019337079-A1 · Nov 7, 2019 · US
Turbulator welding system, welding process for a weld turbulator, and component with weld turbulator
US-2018369962-A1 · Dec 27, 2018 · US
Methods and systems for hybrid deposition rate near net shape additive manufacturing
US-2018319097-A1 · Nov 8, 2018 · US
Method and system to start and use combination filler wire feed and high intensity energy source for welding
US-10086461-B2 · Oct 2, 2018 · US
Methods of welding and welded articles
US-2018236583-A1 · Aug 23, 2018 · US
Reaction material pre-placement for reaction metallurgical joining
US-10036083-B2 · Jul 31, 2018 · US
3d printing apparatus
US-2018178304-A1 · Jun 28, 2018 · US
Method for repairing fuel nozzle guides for gas turbine engine combustors using cold metal transfer weld technology
US-9995487-B2 · Jun 12, 2018 · US
Method and system for additive manufacturing using high energy source and hot-wire
US-9937580-B2 · Apr 10, 2018 · US
Method and system to use combination filler wire feed and high intensity energy source for welding and arc suppression of a variable polarity hot-wire
US-2017334011-A1 · Nov 23, 2017 · US
Additive manufacturing and integrated impact post-treatment
US-2017326681-A1 · Nov 16, 2017 · US
Strip cladding heads having independent strip pressure adjustments and strip cladding systems with strip cladding heads having independent strip pressure adjustments
US-2017312865-A1 · Nov 2, 2017 · US
Strip cladding heads having strip pressure limits and strip cladding systems with strip cladding heads having strip pressure limits
US-2017312864-A1 · Nov 2, 2017 · US
Granular welding flux delivery devices and strip cladding systems with granular welding flux delivery devices
US-2017312844-A1 · Nov 2, 2017 · US
Cladding strip feeders having independent pressure rollers and strip cladding systems with cladding strip feeders having independent pressure rollers
US-2017313536-A1 · Nov 2, 2017 · US
Cladding strip feeders having adjustable strip guide bearings and strip cladding systems with cladding strip feeders having adjustable strip guide bearings
US-2017312843-A1 · Nov 2, 2017 · US
Friction stir additive processing and methods thereof
US-2017304933-A1 · Oct 26, 2017 · US
Directly Cooled Substrates for Semiconductor Modules
US-2017304922-A1 · Oct 26, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K9/042?
- CPC B23K9/042 is the Cooperative Patent Classification code for “Built-up welding on planar surfaces.”
- How many patents are filed under CPC B23K9/042 (Built-up welding on planar surfaces)?
- Our database includes 210 publications tagged with this CPC code.
- Is patent activity under CPC B23K9/042 growing?
- Publication counts under this code: 24 in 2024 vs 22 in 2025 (latest complete years).