Trapped vortex fuel injector and method for manufacture
US-9528705-B2 · Dec 27, 2016 · US
Auxiliary equipment
Auxiliary equipment · 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 | B23K26/702 |
| Official title | {Auxiliary equipment} |
| Display label | Auxiliary equipment |
| Total patents | 2,037 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 45 |
| 2016 | 77 |
| 2017 | 168 |
| 2018 | 148 |
| 2019 | 198 |
| 2020 | 230 |
| 2021 | 234 |
| 2022 | 266 |
| 2023 | 212 |
| 2024 | 228 |
| 2025 | 192 |
| 2026 | 39 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and device for connecting an electrical conductor to an electrical contact part
US-2016372881-A1 · Dec 22, 2016 · US
Additive manufacturing system and method of operation
US-2016332371-A1 · Nov 17, 2016 · US
An additive manufacturing system with ultrasonic inspection and method of operation
US-2016325541-A1 · Nov 10, 2016 · US
Laser processing device having gap control function and controller thereof
US-2016288253-A1 · Oct 6, 2016 · US
Layered manufacturing of single crystal alloy components
US-2016288266-A1 · Oct 6, 2016 · US
Laser welding head
US-2016288260-A1 · Oct 6, 2016 · US
Method for monitoring cutting processing on a workpiece
US-9452544-B2 · Sep 27, 2016 · US
Laser system processing unit connection
US-9446482-B2 · Sep 20, 2016 · US
Acoustic breakthrough detection
US-2016229019-A1 · Aug 11, 2016 · US
Apparatuses, systems and methods for three-dimensional printing
US-9403235-B2 · Aug 2, 2016 · US
Deburring tool for laser beam machine and deburring method therefor
US-2016214205-A1 · Jul 28, 2016 · US
Laser machining apparatus
US-9278408-B2 · Mar 8, 2016 · US
Metal plate loading/unloading and cutting method and system
US-2016039049-A1 · Feb 11, 2016 · US
Methods and apparatuses for laser processing materials
US-2016008927-A1 · Jan 14, 2016 · US
Apparatuses, systems and methods for three-dimensional printing
US-2015367447-A1 · Dec 24, 2015 · US
Apparatuses, systems and methods for three-dimensional printing
US-2015367415-A1 · Dec 24, 2015 · US
Apparatuses, systems and methods for three-dimensional printing
US-2015367448-A1 · Dec 24, 2015 · US
Apparatuses, systems and methods for three-dimensional printing
US-2015367419-A1 · Dec 24, 2015 · US
Apparatuses, systems and methods for three-dimensional printing
US-2015367418-A1 · Dec 24, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K26/702?
- CPC B23K26/702 is the Cooperative Patent Classification code for “Auxiliary equipment.”
- How many patents are filed under CPC B23K26/702 (Auxiliary equipment)?
- Our database includes 2,037 publications tagged with this CPC code.
- Is patent activity under CPC B23K26/702 growing?
- Publication counts under this code: 228 in 2024 vs 192 in 2025 (latest complete years).