Dross abatement system and methods thereof
US-2022402023-A1 · Dec 22, 2022 · US
electrically {, magnetically or electromagnetically}, e.g. by arc {(B05B7/20 takes precedence)}
electrically {, magnetically or electromagnetically}, e.g. by arc {(B05B7/20 takes precedence)} · 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 | B05B7/22 |
| Official title | electrically {, magnetically or electromagnetically}, e.g. by arc {(B05B7/20 takes precedence)} |
| Display label | electrically {, magnetically or electromagnetically}, e.g. by arc {(B05B7/20 takes precedence)} |
| Total patents | 87 |
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 | 7 |
| 2017 | 8 |
| 2018 | 12 |
| 2019 | 6 |
| 2020 | 9 |
| 2021 | 11 |
| 2022 | 10 |
| 2023 | 6 |
| 2024 | 4 |
| 2025 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Techniques to control corrosion for electronic devices through use of a corrosion inhibitor substance
US-2022279660-A1 · Sep 1, 2022 · US
Powder feeding device, thermal spraying apparatus, powder feeding method, and thermal spraying method
US-2021371964-A1 · Dec 2, 2021 · US
Additive manufacturing heating control systems and methods
US-2021220937-A1 · Jul 22, 2021 · US
Repair of Active Leaks in Industrial Systems using Cold Spray
US-2021199231-A1 · Jul 1, 2021 · US
Fine water discharge device
US-2021170431-A1 · Jun 10, 2021 · US
Thermo spray gun with removable nozzle tip and method making and using the same
US-11014112-B2 · May 25, 2021 · US
Coating apparatus and coating method
US-10981184-B2 · Apr 20, 2021 · US
Thermal barrier coating compositions, methods of manufacture thereof and articles comprising the same
US-10968756-B2 · Apr 6, 2021 · US
Thermal spray nozzle and plasma thermal spray device
US-2021087668-A1 · Mar 25, 2021 · US
Jet cartridges for jetting fluid material, and related methods
US-10953413-B2 · Mar 23, 2021 · US
Aerosol generator including multi-component wick
US-2021030912-A1 · Feb 4, 2021 · US
Long-life plasma nozzle with liner
US-10898913-B2 · Jan 26, 2021 · US
Additive manufacturing heating control systems and methods
US-10875116-B2 · Dec 29, 2020 · US
Nebulizer, sample introduction unit, and analysis device
US-2020391235-A1 · Dec 17, 2020 · US
Aerosol generator including multi-component wick
US-10828385-B2 · Nov 10, 2020 · US
Equipment for plasma spray with liquid injection
US-10793942-B2 · Oct 6, 2020 · US
Arrangement and process for thermal spray coating vehicle components with solid lubricants
US-10721813-B2 · Jul 21, 2020 · US
System control based on acoustic signals
US-10695783-B2 · Jun 30, 2020 · US
Additive manufacturing system for joining and surface overlay
US-2020139468-A1 · May 7, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B05B7/22?
- CPC B05B7/22 is the Cooperative Patent Classification code for “electrically {, magnetically or electromagnetically}, e.g. by arc {(B05B7/20 takes precedence)}.”
- How many patents are filed under CPC B05B7/22 (electrically {, magnetically or electromagnetically}, e.g. by arc {(B05B7/20 takes precedence)})?
- Our database includes 87 publications tagged with this CPC code.
- Is patent activity under CPC B05B7/22 growing?
- Publication counts under this code: 4 in 2024 vs 9 in 2025 (latest complete years).