Torque converter having a cover and impeller weld with a constrained diameter and method of welding the cover and impeller
US-2016369878-A1 · Dec 22, 2016 · US
and of a non-consumable electrode
and of a non-consumable electrode · 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 | B23K9/167 |
| Official title | and of a non-consumable electrode |
| Display label | and of a non-consumable electrode |
| Total patents | 611 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 33 |
| 2016 | 51 |
| 2017 | 66 |
| 2018 | 56 |
| 2019 | 64 |
| 2020 | 73 |
| 2021 | 60 |
| 2022 | 56 |
| 2023 | 47 |
| 2024 | 43 |
| 2025 | 49 |
| 2026 | 13 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Welded joint and method of manufacturing welded joint
US-2016354870-A1 · Dec 8, 2016 · US
System and method for hot wire arc steering
US-9511441-B2 · Dec 6, 2016 · US
Digital communication based arc control welding system and method
US-9511444-B2 · Dec 6, 2016 · US
Welding systems having non-contact temperature measurement systems
US-2016346862-A1 · Dec 1, 2016 · US
Method for forming a directionally solidified replacement body for a component using additive manufacturing
US-2016332266-A1 · Nov 17, 2016 · US
Techniques for joining lined pipelines
US-9488304-B2 · Nov 8, 2016 · US
Welding method, repairing method, and nuclear reactor vessel
US-2016314860-A1 · Oct 27, 2016 · US
Method of electric arc surfacing with gas protection consisting of an argon/helium gas mixture
US-2016288238-A1 · Oct 6, 2016 · US
Gas tungsten arc welding with cross AC arcing twin wires
US-9457420-B2 · Oct 4, 2016 · US
Method for forming a directionally solidified replacement body for a component using additive manufacturing
US-9452474-B2 · Sep 27, 2016 · US
Method for welding rotors for power generation
US-9441487-B2 · Sep 13, 2016 · US
Arc welding/brazing process for low-heat input copper joining
US-2016218603-A1 · Jul 28, 2016 · US
Systems for energy harvesting using welding subsystems
US-2016181499-A1 · Jun 23, 2016 · US
Electric arc start systems and methods
US-2016175961-A1 · Jun 23, 2016 · US
Systems and methods for duplex communications over a welding cable
US-2016175970-A1 · Jun 23, 2016 · US
Systems and methods for providing location services for a welding power supply
US-2016167153-A1 · Jun 16, 2016 · US
Flange partial section replacement repair
US-2016153313-A1 · Jun 2, 2016 · US
Method for bonding dissimilar metals to each other
US-9339887-B2 · May 17, 2016 · US
Welding Type Power Supply For TIG Starts
US-2016129514-A1 · May 12, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K9/167?
- CPC B23K9/167 is the Cooperative Patent Classification code for “and of a non-consumable electrode.”
- How many patents are filed under CPC B23K9/167 (and of a non-consumable electrode)?
- Our database includes 611 publications tagged with this CPC code.
- Is patent activity under CPC B23K9/167 growing?
- Publication counts under this code: 43 in 2024 vs 49 in 2025 (latest complete years).