Device for measuring the welding force and detecting the electrical welding voltage during a welding process of a resistance welding device
US-2023398624-A1 · Dec 14, 2023 · US
the measured parameter being a force (B23K11/253 takes precedence)
the measured parameter being a force (B23K11/253 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 | B23K11/255 |
| Official title | {the measured parameter being a force (B23K11/253 takes precedence)} |
| Display label | the measured parameter being a force (B23K11/253 takes precedence) |
| Total patents | 78 |
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 | 6 |
| 2017 | 3 |
| 2018 | 12 |
| 2019 | 9 |
| 2020 | 13 |
| 2021 | 5 |
| 2022 | 4 |
| 2023 | 7 |
| 2024 | 8 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Evaluation system and evaluation method
US-11724332-B2 · Aug 15, 2023 · US
Method for producing resistance-welded member
US-2023191526-A1 · Jun 22, 2023 · US
Spot-welding system
US-11351626-B2 · Jun 7, 2022 · US
Diagnosis of state of device
US-2022152830-A1 · May 19, 2022 · US
Spot welding apparatus that judges welding state
US-11292074-B2 · Apr 5, 2022 · US
Resistance spot welding method and resistance spot welding apparatus
US-11247292-B2 · Feb 15, 2022 · US
Method for Resistance Welding
US-2021316388-A1 · Oct 14, 2021 · US
No-indentation welding monitoring device and method for monitoring the same
US-10994376-B2 · May 4, 2021 · US
Method of resistance spot welding
US-10933488-B2 · Mar 2, 2021 · US
Resistance spot welding method and weld member production method
US-2021023646-A1 · Jan 28, 2021 · US
Spot welding electrode having movable pressing members and spot welding method using same
US-10888949-B2 · Jan 12, 2021 · US
Resistance spot welding method and weld member production method
US-2020398368-A1 · Dec 24, 2020 · US
Spot-welding system
US-2020376588-A1 · Dec 3, 2020 · US
Resistance spot welding method
US-10773334-B2 · Sep 15, 2020 · US
Evaluation system and evaluation method
US-2020269343-A1 · Aug 27, 2020 · US
Resistance spot welding device
US-10722972-B2 · Jul 28, 2020 · US
Electric resistance welding head with electrodes located on the same side
US-10695859-B2 · Jun 30, 2020 · US
Spot welding method and device
US-10646950-B2 · May 12, 2020 · US
Sensorless pressure change detection for servo gun
US-10639739-B2 · May 5, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K11/255?
- CPC B23K11/255 is the Cooperative Patent Classification code for “the measured parameter being a force (B23K11/253 takes precedence).”
- How many patents are filed under CPC B23K11/255 (the measured parameter being a force (B23K11/253 takes precedence))?
- Our database includes 78 publications tagged with this CPC code.
- Is patent activity under CPC B23K11/255 growing?
- Publication counts under this code: 8 in 2024 vs 5 in 2025 (latest complete years).