Automatic stability control of power level for a hot wire laser process
US-2024359251-A1 · Oct 31, 2024 · US
Stabilising of the arc current
Stabilising of the arc current · 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 | B23K9/0732 |
| Official title | {Stabilising of the arc current} |
| Display label | Stabilising of the arc current |
| Total patents | 67 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 19 |
| 2021 | 4 |
| 2022 | 11 |
| 2023 | 2 |
| 2024 | 5 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
AC pulse arc welding control method
US-12005530-B2 · Jun 11, 2024 · US
Systems and methods to provide welding-type arc starting and stabilization with reduced open circuit voltage
US-11958141-B2 · Apr 16, 2024 · US
Arc welding control method
US-2023249274-A1 · Aug 10, 2023 · US
Method for starting a submerged arc welding process and welding apparatus
US-11701731-B2 · Jul 18, 2023 · US
Systems and methods to control pulse welding
US-11504789-B2 · Nov 22, 2022 · US
Dual wire welding or additive manufacturing contact tip and diffuser
US-11484960-B2 · Nov 1, 2022 · US
Arc welding control method
US-11446753-B2 · Sep 20, 2022 · US
Arc welding control method and arc welding device
US-2022266372-A1 · Aug 25, 2022 · US
Arc welding system and wire feeding device
US-11370052-B2 · Jun 28, 2022 · US
Arc welding control method
US-11305370-B2 · Apr 19, 2022 · US
Arc welding control method
US-11267064-B2 · Mar 8, 2022 · US
Arc welding control method and arc welding device
US-2022063009-A1 · Mar 3, 2022 · US
Arc welding method and arc welding device
US-2022055136-A1 · Feb 24, 2022 · US
Arc welding method and arc welding device
US-2022055135-A1 · Feb 24, 2022 · US
Arc welding method and arc welding device
US-2022055134-A1 · Feb 24, 2022 · US
Method for Starting a Submerged Arc Welding Process and Welding Apparatus
US-2021197306-A1 · Jul 1, 2021 · US
Wire fed arc welding method having abnormal arc or abnormal short circuit welding steps
US-11014186-B2 · May 25, 2021 · US
Systems and methods to provide welding-type arc starting and stabilization with reduced open circuit voltage
US-2021129250-A1 · May 6, 2021 · US
Method for starting a submerged arc welding process and welding apparatus
US-10913127-B2 · Feb 9, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K9/0732?
- CPC B23K9/0732 is the Cooperative Patent Classification code for “Stabilising of the arc current.”
- How many patents are filed under CPC B23K9/0732 (Stabilising of the arc current)?
- Our database includes 67 publications tagged with this CPC code.
- Is patent activity under CPC B23K9/0732 growing?
- Publication counts under this code: 5 in 2024 vs 4 in 2025 (latest complete years).