Subsea connector handle
US-12149026-B2 · Nov 19, 2024 · US
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Cutting, scarfing, or desurfacing by applying flames
Cutting, scarfing, or desurfacing by applying flames · 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 | B23K7/00 |
| Official title | Cutting, scarfing, or desurfacing by applying flames |
| Display label | Cutting, scarfing, or desurfacing by applying flames |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 3 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Oxy fuel gas mixtures and methods for use
US-11920097-B2 · Mar 5, 2024 · US
Gas cutting method for cutting steel material and steel material producing method
US-2023086693-A1 · Mar 23, 2023 · US
Subsea connector handle
US-2022325592-A1 · Oct 13, 2022 · US
Ozone supply unit and method for providing ozone for a flame burner apparatus and/or for an oxygen cutting apparatus
US-11084116-B2 · Aug 10, 2021 · US
Cutting machine and thermoelectric power generation method
US-11040409-B2 · Jun 22, 2021 · US
Vulcan fire torch
US-11007593-B1 · May 18, 2021 · US
Cutting machine and thermoelectric power generation method
US-2020078881-A1 · Mar 12, 2020 · US
Ozone supply unit and method for providing ozone for a flame burner apparatus and/or for an oxygen cutting apparatus
US-2019255645-A1 · Aug 22, 2019 · US
Movement device, particularly for cutting torches of the plasma type and the like
US-9481053-B2 · Nov 1, 2016 · US
Combined machining method and combined machining device
US-9481049-B2 · Nov 1, 2016 · US
System and method for monitoring welding threshold conditions
US-2016101481-A1 · Apr 14, 2016 · US
Universal head-mix swirl injector for gas torch
US-9149884-B2 · Oct 6, 2015 · US
Device for the thermal deburring of workpieces
US-9132512-B2 · Sep 15, 2015 · US
Methods of severing an object from the outside using heat evolved from an exothermic reaction
US-8985210-B2 · Mar 24, 2015 · US
Combined machining method and combined machining device
US-2015027999-A1 · Jan 29, 2015 · US