Friction material
US-2019376573-A1 · Dec 12, 2019 · US
containing fibres or particles
containing fibres or particles · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16D2200/006 |
| Official title | containing fibres or particles |
| Display label | containing fibres or particles |
| Total patents | 190 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 5 |
| 2017 | 8 |
| 2018 | 25 |
| 2019 | 25 |
| 2020 | 27 |
| 2021 | 25 |
| 2022 | 23 |
| 2023 | 23 |
| 2024 | 14 |
| 2025 | 10 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Friction material
US-2019368563-A1 · Dec 5, 2019 · US
Disk brake device
US-2019359233-A1 · Nov 28, 2019 · US
Differential needling of a carbon fiber preform
US-10457016-B2 · Oct 29, 2019 · US
Brake module for a drive system, drive system and production method for a brake module
US-2019323277-A1 · Oct 24, 2019 · US
Carrier Pot for a Brake Disc, Brake Disc Arrangement
US-2019301551-A1 · Oct 3, 2019 · US
Wet friction material with orifices
US-2019275760-A1 · Sep 12, 2019 · US
Carrier Pot for a Brake Disc, Brake Disc Arrangement
US-2019264763-A1 · Aug 29, 2019 · US
Pressure plate with phase change material
US-10344816-B2 · Jul 9, 2019 · US
Carbon fiber preforms
US-10300631-B2 · May 28, 2019 · US
Method of fabricating a friction part out of composite material
US-2019119171-A1 · Apr 25, 2019 · US
Friction material
US-2019120315-A1 · Apr 25, 2019 · US
Brake disk
US-10260583-B2 · Apr 16, 2019 · US
Additively-Manufactured Brake Pad Assembly with Controlled Compressibility Factor
US-2019101173-A1 · Apr 4, 2019 · US
Method for producing latex composition
US-2019093724-A1 · Mar 28, 2019 · US
Latex composition and friction material
US-2019093723-A1 · Mar 28, 2019 · US
Composite coating for noise and vibration damping and brake pad having such a coating
US-10233990-B2 · Mar 19, 2019 · US
Rapid ceramic matrix composite fabrication of aircraft brakes via field assisted sintering
US-2019072144-A1 · Mar 7, 2019 · US
Hub, in particular for bicycles
US-2019030951-A1 · Jan 31, 2019 · US
Friction material
US-10190649-B2 · Jan 29, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D2200/006?
- CPC F16D2200/006 is the Cooperative Patent Classification code for “containing fibres or particles.”
- How many patents are filed under CPC F16D2200/006 (containing fibres or particles)?
- Our database includes 190 publications tagged with this CPC code.
- Is patent activity under CPC F16D2200/006 growing?
- Publication counts under this code: 14 in 2024 vs 10 in 2025 (latest complete years).