Method of resistance spot welding and resistance spot welding apparatus
US-12246388-B2 · Mar 11, 2025 · US
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Clamping contacts
Clamping contacts · 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 | B23K11/364 |
| Official title | {Clamping contacts} |
| Display label | Clamping contacts |
| Total patents | 10 |
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 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Manufacturing method of joined member
US-11590600-B2 · Feb 28, 2023 · US
Method of resistance spot welding and resistance spot welding apparatus
US-2022016726-A1 · Jan 20, 2022 · US
Manufacturing method of joined member
US-2021299778-A1 · Sep 30, 2021 · US
Method and apparatus for resistance spot welding overlapping steel workpieces
US-10675701-B2 · Jun 9, 2020 · US
Resistance welding method and resistance welding apparatus
US-2019076954-A1 · Mar 14, 2019 · US
Method and apparatus for resistance spot welding overlapping steel workpieces
US-2019001428-A1 · Jan 3, 2019 · US
Vehicle body manufacturing apparatus
US-9993899-B2 · Jun 12, 2018 · US
One-side spot welding method and one-side spot welding apparatus
US-9486875-B2 · Nov 8, 2016 · US
Vehicle body manufacturing apparatus
US-2016067813-A1 · Mar 10, 2016 · US