Sintered bearing and method for manufacturing same
US-2018354029-A1 · Dec 13, 2018 · US
Flake-like particles
Flake-like particles · 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 | B22F1/068 |
| Official title | Flake-like particles |
| Display label | Flake-like particles |
| Total patents | 297 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 11 |
| 2017 | 27 |
| 2018 | 25 |
| 2019 | 27 |
| 2020 | 39 |
| 2021 | 29 |
| 2022 | 25 |
| 2023 | 31 |
| 2024 | 35 |
| 2025 | 36 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sinterable bonding material and semiconductor device using the same
US-10141283-B2 · Nov 27, 2018 · US
Nickel-base alloy, turbine blade, and method for producing injection molded article of nickel-base alloy
US-2018298470-A1 · Oct 18, 2018 · US
Sintered bearing and method for manufacturing same
US-10081056-B2 · Sep 25, 2018 · US
Flaky magnetic metal particles, pressed powder material, rotating electric machine, motor, and generator
US-10071421-B2 · Sep 11, 2018 · US
Carbon-metal composite
US-2018179066-A1 · Jun 28, 2018 · US
Silver-coated copper powder, copper paste using same, conductive coating material, conductive sheet, and method for producing silver-coated copper powder
US-2018154436-A1 · Jun 7, 2018 · US
Complex, method for producing complex, dispersion liquid, method for producing dispersion liquid, and optical material
US-9987686-B2 · Jun 5, 2018 · US
Metal paste and use thereof for joining components
US-2018147673-A1 · May 31, 2018 · US
Method for manufacturing sintered bearing, and sintered bearing
US-2018112712-A1 · Apr 26, 2018 · US
Preparation of corrosion-protective copper paste through single process and application thereof to dipole tag antenna
US-9945038-B2 · Apr 17, 2018 · US
Silver-coated copper powder and conductive paste, conductive material, and conductive sheet using same
US-2018079000-A1 · Mar 22, 2018 · US
Coated silver colored colorant
US-9914836-B2 · Mar 13, 2018 · US
Copper powder and copper paste, conductive coating material, and conductive sheet using same
US-2018051176-A1 · Feb 22, 2018 · US
Flat Soft Magnetic Powder and Production Method Therefor
US-2018043430-A1 · Feb 15, 2018 · US
High permeability magnetic sheet
US-2018025821-A1 · Jan 25, 2018 · US
Metal sintering preparation and the use thereof for the connecting of components
US-2017326640-A1 · Nov 16, 2017 · US
Soft Magnetic Flaky Powder and Method for Producing the Same
US-2017323711-A1 · Nov 9, 2017 · US
Soft Magnetic Flattened Powder and Method for Producing the Same
US-2017301442-A1 · Oct 19, 2017 · US
Sinterable bonding material and semiconductor device using the same
US-2017294396-A1 · Oct 12, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F1/068?
- CPC B22F1/068 is the Cooperative Patent Classification code for “Flake-like particles.”
- How many patents are filed under CPC B22F1/068 (Flake-like particles)?
- Our database includes 297 publications tagged with this CPC code.
- Is patent activity under CPC B22F1/068 growing?
- Publication counts under this code: 35 in 2024 vs 36 in 2025 (latest complete years).