Bearing cage for a spherical roller bearing
US-2026036167-A1 · Feb 5, 2026 · US
with two or more juxtaposed cages joined together or interacting with each other
with two or more juxtaposed cages joined together or interacting with each other · 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 | F16C33/485 |
| Official title | {with two or more juxtaposed cages joined together or interacting with each other} |
| Display label | with two or more juxtaposed cages joined together or interacting with each other |
| 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 | 6 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 3 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spherical roller bearing having radially offset cage bars
US-2026036165-A1 · Feb 5, 2026 · US
Strain wave drive bearing assembly
US-2025237299-A1 · Jul 24, 2025 · US
Roller seating device for tapered roller bearings
US-12066059-B2 · Aug 20, 2024 · US
Multiple row thrust bearings
US-2021341017-A1 · Nov 4, 2021 · US
Multiple row thrust bearings
US-11162534-B1 · Nov 2, 2021 · US
Method of assembling multi-cage thrust bearing
US-2021156426-A1 · May 27, 2021 · US
Roller seating device for tapered roller bearings
US-2020362917-A1 · Nov 19, 2020 · US
Self-aligning roller bearing having improved lubricant discharge, preferably for an aircraft turbojet engine speed reducer
US-10781860-B2 · Sep 22, 2020 · US
Self-aligning roller bearing having improved lubricant discharge, preferably for an aircraft turbojet engine speed reducer
US-2019390711-A1 · Dec 26, 2019 · US
Bearing assembly
US-10422375-B2 · Sep 24, 2019 · US
Planet gearbox with cylindrical roller bearing with high density roller packing
US-10415429-B2 · Sep 17, 2019 · US
Cage segment, segmented cage, and bearing
US-10161451-B2 · Dec 25, 2018 · US
Cage segment, segmented cage, and bearing
US-2018231057-A1 · Aug 16, 2018 · US
Cage for double-row spherical bearing
US-10036423-B2 · Jul 31, 2018 · US
Spring for use in one-way clutch and one-way clutch
US-9885393-B2 · Feb 6, 2018 · US
Bearing assembly
US-2017370407-A1 · Dec 28, 2017 · US
Bearing and bearing arrangement
US-9850942-B2 · Dec 26, 2017 · US
Cage for a bearing assembly and manufacturing method
US-9752618-B2 · Sep 5, 2017 · US
Planet gearbox with cylindrical roller bearing with high density roller packing
US-2017089219-A1 · Mar 30, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16C33/485?
- CPC F16C33/485 is the Cooperative Patent Classification code for “with two or more juxtaposed cages joined together or interacting with each other.”
- How many patents are filed under CPC F16C33/485 (with two or more juxtaposed cages joined together or interacting with each other)?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC F16C33/485 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).