Arm prosthetic device
US-10426638-B2 · Oct 1, 2019 · US
the intermediate members being of circular cross-section, of only one size and wedging by rolling movement not having an axial component between inner and outer races, one of which is cylindrical
the intermediate members being of circular cross-section, of only one size and wedging by rolling movement not having an axial component between inner and outer races, one of which is cylindrical · 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 | F16D41/105 |
| Official title | {the intermediate members being of circular cross-section, of only one size and wedging by rolling movement not having an axial component between inner and outer races, one of which is cylindrical} |
| Display label | the intermediate members being of circular cross-section, of only one size and wedging by rolling movement not having an axial component between inner and outer races, one of which is cylindrical |
| Total patents | 116 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 12 |
| 2017 | 21 |
| 2018 | 9 |
| 2019 | 16 |
| 2020 | 8 |
| 2021 | 8 |
| 2022 | 8 |
| 2023 | 6 |
| 2024 | 7 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Transaxle including bi-directional overrunning clutch
US-10337570-B2 · Jul 2, 2019 · US
Rotation transmission device
US-10151357-B2 · Dec 11, 2018 · US
Hand-held machine tool having automatic shaft locking
US-10086507-B2 · Oct 2, 2018 · US
Arm Prosthetic Device
US-2018168830-A1 · Jun 21, 2018 · US
Adjusting drive, in particular height-adjusting drive, for a vehicle seat and having a catch device
US-9994132-B2 · Jun 12, 2018 · US
Seat pumping device for vehicle
US-9987952-B2 · Jun 5, 2018 · US
Electric lock
US-9982460-B2 · May 29, 2018 · US
Internal combustion engine
US-9976495-B2 · May 22, 2018 · US
Apparatus for torque limiting device
US-2018119763-A1 · May 3, 2018 · US
Clutch unit for vehicle
US-2018099585-A1 · Apr 12, 2018 · US
Arm prosthetic device
US-2017360579-A1 · Dec 21, 2017 · US
Internal combustion engine
US-9845724-B2 · Dec 19, 2017 · US
Driving force transmission mechanism
US-2017356506-A1 · Dec 14, 2017 · US
Electric lock
US-2017328086-A1 · Nov 16, 2017 · US
Driving force transmission device
US-2017327143-A1 · Nov 16, 2017 · US
Seat pumping device for vehicle
US-2017253148-A1 · Sep 7, 2017 · US
Mechanically-actuated direction-sensing roller clutch
US-9746040-B2 · Aug 29, 2017 · US
Arm prosthetic device
US-9730813-B2 · Aug 15, 2017 · US
Internal combustion engine
US-2017211488-A1 · Jul 27, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D41/105?
- CPC F16D41/105 is the Cooperative Patent Classification code for “the intermediate members being of circular cross-section, of only one size and wedging by rolling movement not having an axial component between inner and outer races, one of which is cylindrical.”
- How many patents are filed under CPC F16D41/105 (the intermediate members being of circular cross-section, of only one size and wedging by rolling movement not having an axial component between inner and outer races, one of which is cylindrical)?
- Our database includes 116 publications tagged with this CPC code.
- Is patent activity under CPC F16D41/105 growing?
- Publication counts under this code: 7 in 2024 vs 5 in 2025 (latest complete years).