Welded joint and method of manufacturing welded joint
US-2016354870-A1 · Dec 8, 2016 · US
Fe as the principal constituent
Fe as the principal constituent · 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 | B23K35/3053 |
| Official title | {Fe as the principal constituent} |
| Display label | Fe as the principal constituent |
| Total patents | 396 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 39 |
| 2016 | 38 |
| 2017 | 46 |
| 2018 | 41 |
| 2019 | 45 |
| 2020 | 40 |
| 2021 | 25 |
| 2022 | 32 |
| 2023 | 33 |
| 2024 | 24 |
| 2025 | 27 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flux-cored wire, welding method using flux-cored wire, method for manufacturing weld joint using flux-cored wire, and weld joint
US-9505088-B2 · Nov 29, 2016 · US
Braze cladding
US-2016325369-A1 · Nov 10, 2016 · US
High boron hardfacing electrode
US-9475154-B2 · Oct 25, 2016 · US
Fillet weld joint and method for gas shielded arc welding
US-9457416-B2 · Oct 4, 2016 · US
Welding material for submerged arc welding and gas metal arc welding, having remarkable impact resistance and abrasion resistance
US-2016273083-A1 · Sep 22, 2016 · US
Method for joining dissimilar engine components
US-2016236992-A1 · Aug 18, 2016 · US
Low manganese welding electrodes
US-2016236302-A1 · Aug 18, 2016 · US
Plate heat exchanger
US-2016202005-A1 · Jul 14, 2016 · US
Friction stir spot welding structure
US-2016184921-A1 · Jun 30, 2016 · US
A novel brazing concept
US-2016175990-A1 · Jun 23, 2016 · US
Method for joining metallic members, joint structure and brazing filler metal
US-2016167176-A1 · Jun 16, 2016 · US
Duplex stainless steel superior in corrosion resistance of weld
US-9365914-B2 · Jun 14, 2016 · US
Method for oxide dispersion strengthening of metallic material using laser
US-9346125-B2 · May 24, 2016 · US
Ni—Fe—Cr alloy and engine valve welded with the same alloy
US-9340856-B2 · May 17, 2016 · US
Hybrid braze tapes and hybrid braze tape methods
US-2016129533-A1 · May 12, 2016 · US
Article and method for making an article
US-2016089859-A1 · Mar 31, 2016 · US
Laser net shape manufactured component using an adaptive toolpath deposition method
US-2016076374-A1 · Mar 17, 2016 · US
Piercing plug and manufacturing method of piercing plug
US-2016053358-A1 · Feb 25, 2016 · US
Aluminum deoxidizing welding wire
US-2016039051-A1 · Feb 11, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K35/3053?
- CPC B23K35/3053 is the Cooperative Patent Classification code for “Fe as the principal constituent.”
- How many patents are filed under CPC B23K35/3053 (Fe as the principal constituent)?
- Our database includes 396 publications tagged with this CPC code.
- Is patent activity under CPC B23K35/3053 growing?
- Publication counts under this code: 24 in 2024 vs 27 in 2025 (latest complete years).