Method and apparatus for providing welding type power
US-10625360-B2 · Apr 21, 2020 · US
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Cross-Sectional Technologies
Cross-Sectional Technologies · Cooperative Patent Classification (CPC)
General tagging of emerging or interdisciplinary technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | Y02P70/181 |
| Official title | — |
| Display label | Cross-Sectional Technologies (mapped technology topic) |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Power supply device, joining system, and electric processing method
US-10603743-B2 · Mar 31, 2020 · US
Welding device
US-10239144-B2 · Mar 26, 2019 · US
Method and Apparatus For Providing Welding Type Power
US-2019061038-A1 · Feb 28, 2019 · US
Recovery of energy from a laser machining system
US-10158207-B2 · Dec 18, 2018 · US
Method and apparatus for providing welding type power
US-10112251-B2 · Oct 30, 2018 · US
Resistance welding device comprising a power source arranged on a welding gun
US-10112253-B2 · Oct 30, 2018 · US
Method and Apparatus For Providing Welding Type Power
US-2018141148-A1 · May 24, 2018 · US
Method and apparatus for providing welding type power
US-9862052-B2 · Jan 9, 2018 · US
Chopper output stage for arc welder power source
US-9647555-B2 · May 9, 2017 · US
Power source and method for cooling such a power source
US-9641093-B2 · May 2, 2017 · US
Synchronous rectifier
US-9595882-B2 · Mar 14, 2017 · US
Method and apparatus for providing welding type power
US-9381592-B2 · Jul 5, 2016 · US
Method for operating a welding converter and apparatus
US-9302342-B2 · Apr 5, 2016 · US