Orbital welding device with simplified handling
US-2021402499-A1 · Dec 30, 2021 · US
with an electrode moving around the fixed tube during the welding operation
with an electrode moving around the fixed tube during the welding operation · 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 | B23K9/0286 |
| Official title | {with an electrode moving around the fixed tube during the welding operation} |
| Display label | with an electrode moving around the fixed tube during the welding operation |
| Total patents | 101 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 13 |
| 2017 | 8 |
| 2018 | 3 |
| 2019 | 13 |
| 2020 | 7 |
| 2021 | 8 |
| 2022 | 7 |
| 2023 | 4 |
| 2024 | 6 |
| 2025 | 14 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Orbital Welding Apparatus
US-2021346970-A1 · Nov 11, 2021 · US
Laser hot wire welding of multi-layered structures
US-11110546-B2 · Sep 7, 2021 · US
Method for circumferential welding and a robotic welding system for circumferential welding
US-10835981-B2 · Nov 17, 2020 · US
System and method for pendant component for a welding system
US-10821539-B2 · Nov 3, 2020 · US
Support ring and fabrication method for subsea pipelines
US-10722966-B2 · Jul 28, 2020 · US
Heat exchanger and methods of forming
US-2020200493-A1 · Jun 25, 2020 · US
Wire management for a welding system
US-2020139467-A1 · May 7, 2020 · US
Welding support block
US-2020122259-A1 · Apr 23, 2020 · US
Welding torch and all-position welding device
US-2020086415-A1 · Mar 19, 2020 · US
Welding torch and all-position welding device
US-2019351498-A1 · Nov 21, 2019 · US
Gravity-based weld travel speed sensing system and method
US-2019337076-A1 · Nov 7, 2019 · US
Laser hot wire welding of multi-layered structures
US-2019321914-A1 · Oct 24, 2019 · US
System and method for hot wire arc steering
US-10399172-B2 · Sep 3, 2019 · US
Method For Connecting Two Individual Elements Of An Underwater Fluid-Transport Pipe Subject To Fatigue
US-2019247945-A1 · Aug 15, 2019 · US
Method For Automatically Inspecting A Weld Bead Deposited In a Chamfer Formed Between Two Metal Pieces To Be Assembled
US-2019242853-A1 · Aug 8, 2019 · US
Gravity-based weld travel speed sensing system and method
US-10335883-B2 · Jul 2, 2019 · US
Method for circumferential welding and a robotic welding system for circumferential welding
US-2019193180-A1 · Jun 27, 2019 · US
Dual-torch welding system
US-10259065-B2 · Apr 16, 2019 · US
Orbital welding device with improved security and reduced failure probability
US-2019091788-A1 · Mar 28, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K9/0286?
- CPC B23K9/0286 is the Cooperative Patent Classification code for “with an electrode moving around the fixed tube during the welding operation.”
- How many patents are filed under CPC B23K9/0286 (with an electrode moving around the fixed tube during the welding operation)?
- Our database includes 101 publications tagged with this CPC code.
- Is patent activity under CPC B23K9/0286 growing?
- Publication counts under this code: 6 in 2024 vs 14 in 2025 (latest complete years).