Double cardan constant velocity adjustable joint
US-12305717-B2 · May 20, 2025 · US
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with ball or roller bearings
with ball or roller bearings · 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 | F16D3/33 |
| Official title | with ball or roller bearings |
| Display label | with ball or roller bearings |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 6 |
| 2018 | 1 |
| 2019 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Wheel drive shaft arrangement
US-12234866-B2 · Feb 25, 2025 · US
Double cardan constant velocity adjustable joint
US-2023304537-A1 · Sep 28, 2023 · US
Wheel drive shaft arrangement
US-2022325760-A1 · Oct 13, 2022 · US
Universal joint assembly
US-11384799-B2 · Jul 12, 2022 · US
Universal joint assembly
US-2021131503-A1 · May 6, 2021 · US
Inboard bearing assemblies having independent shoes
US-10486807-B2 · Nov 26, 2019 · US
Inboard Bearing Assemblies having Independent Shoes
US-2019016456-A1 · Jan 17, 2019 · US
Constant velocity joint with spring rate control mechanism
US-9878783-B2 · Jan 30, 2018 · US
Centering mechanism for double cardan joints
US-9784327-B2 · Oct 10, 2017 · US
Centering mechanism for double cardan joints
US-9759265-B2 · Sep 12, 2017 · US
Centering mechanism arrangement for double cardan joints
US-9670965-B2 · Jun 6, 2017 · US
Centering mechanism arrangement for double cardan joints
US-9644687-B2 · May 9, 2017 · US
Centering mechanism arrangement for double cardan joints
US-2017030416-A1 · Feb 2, 2017 · US
Centering mechanism arrangement for double cardan joints
US-2017030417-A1 · Feb 2, 2017 · US
Constant velocity joint with control mechanism
US-9399513-B2 · Jul 26, 2016 · US
Centering mechanism for double cardan joints
US-2016047423-A1 · Feb 18, 2016 · US
Centering mechanism for double cardan joints
US-2016047424-A1 · Feb 18, 2016 · US