Ultrasonic welding apparatus, assembling system, and assembling method
US-2024359271-A1 · Oct 31, 2024 · US
Carriages for supporting the welding or cutting element
Carriages for supporting the welding or cutting element · 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 | B23K37/02 |
| Official title | Carriages for supporting the welding or cutting element |
| Display label | Carriages for supporting the welding or cutting element |
| Total patents | 164 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 12 |
| 2017 | 12 |
| 2018 | 11 |
| 2019 | 15 |
| 2020 | 19 |
| 2021 | 16 |
| 2022 | 20 |
| 2023 | 15 |
| 2024 | 10 |
| 2025 | 19 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Multi-jointed welding robot
US-2019381596-A1 · Dec 19, 2019 · US
Hybrid laser welding system and method using two robots
US-10478917-B2 · Nov 19, 2019 · US
Ergonomic welding arm with a plurality of arm links and joints
US-10427252-B2 · Oct 1, 2019 · US
System and Method for Separating a Tubular Component
US-2019255642-A1 · Aug 22, 2019 · US
Arc Start Adjustment Device, Welding System and Arc Start Adjustment Method
US-2019160578-A1 · May 30, 2019 · US
Control device and control method for controlling workpiece moving device and robot to operate in cooperation with each other
US-2019118379-A1 · Apr 25, 2019 · US
Robot with hollow wrist element
US-2019077012-A1 · Mar 14, 2019 · US
Welding system with terminal cover piece
US-10207352-B2 · Feb 19, 2019 · US
Welding Apparatus for Welding Rails of a Track
US-2019032283-A1 · Jan 31, 2019 · US
Welding system panels
US-10183355-B2 · Jan 22, 2019 · US
Laser machining robot system
US-2019009360-A1 · Jan 10, 2019 · US
Laser machining head
US-10150180-B2 · Dec 11, 2018 · US
Modular welding system
US-2018318955-A1 · Nov 8, 2018 · US
Teaching system and teaching method of welding robot
US-2018304391-A1 · Oct 25, 2018 · US
Component assembly system and method of assembling a component
US-10099375-B2 · Oct 16, 2018 · US
Joining device and method for producing an exhaust gas system
US-2018264574-A1 · Sep 20, 2018 · US
Automatic welding system for corrugated membrane sheet of membrane type liquefied-gas cargo hold, structure for guiding and fixing automatic welding apparatus for corrugated membrane sheet of membrane type liquefied-gas cargo hold, and structure for guiding automatic welding apparatus for corrugated membrane sheet of membrane type liquefied-gas cargo hold
US-2018243851-A1 · Aug 30, 2018 · US
Robot
US-2018229362-A1 · Aug 16, 2018 · US
Modular welding system
US-10046411-B2 · Aug 14, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K37/02?
- CPC B23K37/02 is the Cooperative Patent Classification code for “Carriages for supporting the welding or cutting element.”
- How many patents are filed under CPC B23K37/02 (Carriages for supporting the welding or cutting element)?
- Our database includes 164 publications tagged with this CPC code.
- Is patent activity under CPC B23K37/02 growing?
- Publication counts under this code: 10 in 2024 vs 19 in 2025 (latest complete years).