Multi-ball thrust bearing arrangement
US-11703082-B2 · Jul 18, 2023 · US
This page is not indexed by search engines while we improve data quality.
from a single part, e.g. ribbon cages with one corrugated annular part
from a single part, e.g. ribbon cages with one corrugated annular part · 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 | F16C33/425 |
| Official title | {from a single part, e.g. ribbon cages with one corrugated annular part} |
| Display label | from a single part, e.g. ribbon cages with one corrugated annular part |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 2 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Buckling-resistant thin-wall drive shafts
US-11649849-B2 · May 16, 2023 · US
Multi-ball thrust bearing arrangement
US-2022397153-A1 · Dec 15, 2022 · US
Buckling-resistant thin-wall drive shafts
US-2022235814-A1 · Jul 28, 2022 · US
Torque transmission device with reduced friction
US-11378014-B2 · Jul 5, 2022 · US
Multi-ball thrust bearing arrangement
US-11378121-B2 · Jul 5, 2022 · US
Torque transmission device with reduced friction
US-2021189972-A1 · Jun 24, 2021 · US
Multi-ball thrust bearing arrangement
US-2021172472-A1 · Jun 10, 2021 · US
Double butterfly cage for a ball bearing and method of fabricating a double butterfly cage for a ball bearing
US-10900523-B2 · Jan 26, 2021 · US
Double butterfly cage for a ball bearing and method of fabricating a double butterfly cage for a ball bearing
US-2020408259-A1 · Dec 31, 2020 · US
Cage for a roller bearing for rotationally mounting a high-speed shaft
US-2020340531-A1 · Oct 29, 2020 · US
Thrust bearing and manufacturing method for same
US-10036420-B2 · Jul 31, 2018 · US
Power operated rotary knife
US-9873207-B2 · Jan 23, 2018 · US
Thrust bearing and manufacturing method for same
US-2017211621-A1 · Jul 27, 2017 · US
Ball bearing
US-2017204908-A1 · Jul 20, 2017 · US
Rolling element guide cage and method for producing same
US-9429194-B2 · Aug 30, 2016 · US
Power operated rotary knife
US-2016082612-A1 · Mar 24, 2016 · US
Method, cage and rolling bearing
US-9273726-B2 · Mar 1, 2016 · US
Power operated rotary knife
US-9211650-B2 · Dec 15, 2015 · US
Rolling element guide cage and method for producing same
US-2015055904-A1 · Feb 26, 2015 · US