Coupling assembly
US-2025207560-A1 · Jun 26, 2025 · US
Yielding couplings, i.e. with means permitting movement between the connected parts during the drive (couplings disconnectable simply by axial movement F16D1/10; slip couplings F16D7/00)
Yielding couplings, i.e. with means permitting movement between the connected parts during the drive (couplings disconnectable simply by axial movement F16D1/10; slip couplings F16D7/00) · 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 | F16D3/00 |
| Official title | Yielding couplings, i.e. with means permitting movement between the connected parts during the drive (couplings disconnectable simply by axial movement F16D1/10; slip couplings F16D7/00) |
| Display label | Yielding couplings, i.e. with means permitting movement between the connected parts during the drive (couplings disconnectable simply by axial movement F16D1/10; slip couplings F16D7/00) |
| Total patents | 30 |
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 | 4 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 8 |
| 2019 | 4 |
| 2020 | 3 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Dual machine arrangement
US-2024367940-A1 · Nov 7, 2024 · US
Pass-through coupling shaft
US-2024343386-A1 · Oct 17, 2024 · US
Vibration resistant torsionally compliant transmission shaft
US-11566657-B2 · Jan 31, 2023 · US
Harmonic drive
US-11313448-B2 · Apr 26, 2022 · US
Landing gear drive system flexible interface
US-10864984-B2 · Dec 15, 2020 · US
Vibration resistant torsionally compliant transmission shaft
US-2020347875-A1 · Nov 5, 2020 · US
Harmonic drive
US-2020116246-A1 · Apr 16, 2020 · US
Spline joint
US-2019309797-A1 · Oct 10, 2019 · US
Pulley structure
US-10415685-B2 · Sep 17, 2019 · US
Flexible coupling means, a mechanical transmission, and an aircraft
US-10267367-B2 · Apr 23, 2019 · US
Scroll compressor
US-2019017506-A1 · Jan 17, 2019 · US
Joint structure, clutch, and motor
US-10156262-B2 · Dec 18, 2018 · US
Assembly with an electric machine
US-10097063-B2 · Oct 9, 2018 · US
Landing gear drive system flexible interface
US-2018118333-A1 · May 3, 2018 · US
Aircraft Drive System
US-2018086444-A1 · Mar 29, 2018 · US
Wafer Transport System
US-2018082877-A1 · Mar 22, 2018 · US
Reducer of electric power-assisted steering apparatus
US-9897148-B2 · Feb 20, 2018 · US
Pulley Structure
US-2018045287-A1 · Feb 15, 2018 · US
Landing gear drive system flexible interface
US-9884678-B2 · Feb 6, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D3/00?
- CPC F16D3/00 is the Cooperative Patent Classification code for “Yielding couplings, i.e. with means permitting movement between the connected parts during the drive (couplings disconnectable simply by axial movement F16D1/10; slip couplings F16D7/00).”
- How many patents are filed under CPC F16D3/00 (Yielding couplings, i.e. with means permitting movement between the connected parts during the drive (couplings disconnectable simply by axial movement F16D1/10; slip couplings F16D7/00))?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC F16D3/00 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).