Enclosed additive manufacturing system
US-10843265-B2 · Nov 24, 2020 · US
Gears
Gears · 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 | B23K2101/008 |
| Official title | {Gears} |
| Display label | Gears |
| Total patents | 174 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 8 |
| 2017 | 22 |
| 2018 | 11 |
| 2019 | 12 |
| 2020 | 21 |
| 2021 | 26 |
| 2022 | 22 |
| 2023 | 22 |
| 2024 | 14 |
| 2025 | 12 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of manufacturing components made of dissimilar metals
US-2020331085-A1 · Oct 22, 2020 · US
Method of manufacturing mechanical part and mechanical part
US-10675673-B2 · Jun 9, 2020 · US
Fusion welding of ferrous alloy component parts using low carbon steel band
US-2020147724-A1 · May 14, 2020 · US
Additive manufacturing system and method
US-10518328-B2 · Dec 31, 2019 · US
Integral ring gear and torque arm for a wind turbine gearbox
US-10495210-B2 · Dec 3, 2019 · US
Welding method and part made by the welding method
US-2019337088-A1 · Nov 7, 2019 · US
Laser-assisted production method for a gearing component and gearing
US-2019337089-A1 · Nov 7, 2019 · US
Rack and method for producing a rack for a steering gear of a motor vehicle
US-2019247951-A1 · Aug 15, 2019 · US
Gearbox for a planetary gear
US-2019178363-A1 · Jun 13, 2019 · US
Integral ring gear and torque arm for a wind turbine gearbox
US-2019136962-A1 · May 9, 2019 · US
Welding method and part made by the welding method
US-2019126386-A1 · May 2, 2019 · US
Vehicular differential device and welding method for the same
US-2019105730-A1 · Apr 11, 2019 · US
Double sided welding method
US-10213874-B2 · Feb 26, 2019 · US
Localized tempering of carburized steel
US-2019022798-A1 · Jan 24, 2019 · US
Integrated feeder nozzle
US-2019009366-A1 · Jan 10, 2019 · US
Crack and fracture resistant weld joint and welding process
US-10160060-B2 · Dec 25, 2018 · US
Friction weed
US-10151351-B2 · Dec 11, 2018 · US
Additive manufacturing of gears
US-2018326547-A1 · Nov 15, 2018 · US
Method for forming a welded assembly and related welded assembly
US-2018306300-A1 · Oct 25, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K2101/008?
- CPC B23K2101/008 is the Cooperative Patent Classification code for “Gears.”
- How many patents are filed under CPC B23K2101/008 (Gears)?
- Our database includes 174 publications tagged with this CPC code.
- Is patent activity under CPC B23K2101/008 growing?
- Publication counts under this code: 14 in 2024 vs 12 in 2025 (latest complete years).