Structural element having at least one slide surface
US-10082176-B2 · Sep 25, 2018 · US
with three layers
with three layers · 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 | F16C33/206 |
| Official title | {with three layers} |
| Display label | with three layers |
| Total patents | 153 |
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 | 14 |
| 2016 | 17 |
| 2017 | 13 |
| 2018 | 21 |
| 2019 | 14 |
| 2020 | 11 |
| 2021 | 22 |
| 2022 | 19 |
| 2023 | 8 |
| 2024 | 8 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sliding member
US-2018258990-A1 · Sep 13, 2018 · US
Sliding member
US-10054091-B2 · Aug 21, 2018 · US
Bearing element and method of manufacturing a bearing element
US-10041538-B2 · Aug 7, 2018 · US
Multilayered sliding member
US-2018200994-A1 · Jul 19, 2018 · US
Sliding member
US-10018222-B2 · Jul 10, 2018 · US
Bearing system with a rotary bush and turbomachine
US-2018180098-A1 · Jun 28, 2018 · US
Half thrust bearing and bearing device using the same
US-10006490-B2 · Jun 26, 2018 · US
Sliding bearing
US-2018163779-A1 · Jun 14, 2018 · US
Method of forming a laminate
US-9981284-B2 · May 29, 2018 · US
Sliding member and thrust washer
US-2018135692-A1 · May 17, 2018 · US
Multilayered sliding member and rack-and-pinion type steering apparatus for automobile using the same
US-2018118251-A1 · May 3, 2018 · US
Bearing device for crankshaft of internal combustion engine
US-9909614-B2 · Mar 6, 2018 · US
Thrust bearing and bearing device for crankshaft of internal combustion engine
US-9909615-B2 · Mar 6, 2018 · US
Sliding component and method
US-2018051749-A1 · Feb 22, 2018 · US
Thrust sliding bearing
US-2018023619-A1 · Jan 25, 2018 · US
Sliding member
US-2017314614-A1 · Nov 2, 2017 · US
Sliding member
US-2017313893-A1 · Nov 2, 2017 · US
Bearing material
US-9796942-B2 · Oct 24, 2017 · US
Polymer coating on substrates using thermal spray techniques
US-9782956-B2 · Oct 10, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16C33/206?
- CPC F16C33/206 is the Cooperative Patent Classification code for “with three layers.”
- How many patents are filed under CPC F16C33/206 (with three layers)?
- Our database includes 153 publications tagged with this CPC code.
- Is patent activity under CPC F16C33/206 growing?
- Publication counts under this code: 8 in 2024 vs 4 in 2025 (latest complete years).