Friction ring for a brake disk and related methods
US-11686359-B2 · Jun 27, 2023 · US
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brake shoes
brake shoes · 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 | B23P15/18 |
| Official title | brake shoes |
| Display label | brake shoes |
| Total patents | 7 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hybrid lightweight brake disk and production method
US-10663023-B2 · May 26, 2020 · US
Friction ring for a brake disk and related methods
US-2020080607-A1 · Mar 12, 2020 · US
Method and device of inline testing friction materials and closed loop control thereof
US-2019275620-A1 · Sep 12, 2019 · US
Hybrid lightweight brake disk and production method
US-2018209498-A1 · Jul 26, 2018 · US
Method and apparatus for making a friction plate
US-9943938-B2 · Apr 17, 2018 · US
Method for producing a brake carrier for a disc brake and brake carrier for a disc brake
US-9360066-B2 · Jun 7, 2016 · US