Bearing unit for windrowers
US-11994168-B2 · May 28, 2024 · US
by means of at least one substantially spherical surface
by means of at least one substantially spherical surface · 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 | F16C23/082 |
| Official title | {by means of at least one substantially spherical surface} |
| Display label | by means of at least one substantially spherical surface |
| Total patents | 38 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 9 |
| 2017 | 10 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 4 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bearing unit for windrowers
US-11976691-B2 · May 7, 2024 · US
Bearing unit for windrowers
US-11898605-B2 · Feb 13, 2024 · US
Bearing unit for windrowers
US-2022364597-A1 · Nov 17, 2022 · US
Bearing unit for windrowers
US-2022364596-A1 · Nov 17, 2022 · US
Bearing unit for windrowers
US-2022364599-A1 · Nov 17, 2022 · US
Roller bearing ring and dismounting procedure
US-11371558-B2 · Jun 28, 2022 · US
Roller bearing ring and dismounting procedure
US-2021215198-A1 · Jul 15, 2021 · US
Self-aligning roller bearing
US-2021102576-A1 · Apr 8, 2021 · US
Bearing assembly with integrated generator
US-10837494-B2 · Nov 17, 2020 · US
Tripod type constant velocity universal joint
US-10302143-B2 · May 28, 2019 · US
Bearing assembly with integrated generator
US-2018149205-A1 · May 31, 2018 · US
Spherical bearings
US-9958013-B2 · May 1, 2018 · US
Bearing and bearing arrangement
US-9863471-B2 · Jan 9, 2018 · US
Bearing and bearing arrangement
US-9829038-B2 · Nov 28, 2017 · US
Spherical bearing with annular seal having an auxiliary seal leg extending therefrom
US-9829044-B2 · Nov 28, 2017 · US
Self-adjusting instrumented bearing and mechanical system equipped with such a bearing
US-9822813-B2 · Nov 21, 2017 · US
Bearing for a ball screw drive
US-9809245-B2 · Nov 7, 2017 · US
Self adjusting instrumented bearing and mechanical system equipped with such a bearing
US-9746026-B2 · Aug 29, 2017 · US
Rolling-element bearing including seal unit
US-9739313-B2 · Aug 22, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16C23/082?
- CPC F16C23/082 is the Cooperative Patent Classification code for “by means of at least one substantially spherical surface.”
- How many patents are filed under CPC F16C23/082 (by means of at least one substantially spherical surface)?
- Our database includes 38 publications tagged with this CPC code.
- Is patent activity under CPC F16C23/082 growing?
- Publication counts under this code: 4 in 2022 vs 3 in 2024 (latest complete years).