Clutch device
US-12313127-B2 · May 27, 2025 · US
Clutch-bands; Clutch shoes; Clutch-drums (brake-bands, brake-shoes, brake-drums F16D65/00)
Clutch-bands; Clutch shoes; Clutch-drums (brake-bands, brake-shoes, brake-drums F16D65/00) · 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 | F16D13/62 |
| Official title | Clutch-bands; Clutch shoes; Clutch-drums (brake-bands, brake-shoes, brake-drums F16D65/00) |
| Display label | Clutch-bands; Clutch shoes; Clutch-drums (brake-bands, brake-shoes, brake-drums F16D65/00) |
| Total patents | 49 |
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 | 3 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 10 |
| 2022 | 10 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Aluminum component and manufacturing method for same
US-11925978-B2 · Mar 12, 2024 · US
Clutch device
US-2024035526-A1 · Feb 1, 2024 · US
Clutch system and vehicle transmission system including the same
US-11746847-B2 · Sep 5, 2023 · US
Cone clutch system including independent friction member
US-11725699-B2 · Aug 15, 2023 · US
Wet friction plate and wet multiple disc clutch device provided with wet friction plate
US-11692594-B2 · Jul 4, 2023 · US
Cone clutch system including independent friction member
US-2023204080-A1 · Jun 29, 2023 · US
Method for manufacturing wet friction plate, wet friction plate, and wet multiple-plate clutch device having wet friction plate
US-11668353-B2 · Jun 6, 2023 · US
Manufacturing method of tooth part, tooth part, and processing device of tooth part
US-11536321-B2 · Dec 27, 2022 · US
Automatic transmission
US-11525488-B2 · Dec 13, 2022 · US
Friction engagement device and method of forming the same
US-2022381301-A1 · Dec 1, 2022 · US
Tool-less clutch adjustment and removal for drain cleaner
US-11499593-B2 · Nov 15, 2022 · US
Support structure for gear
US-11408501-B2 · Aug 9, 2022 · US
Wet friction plate and wet multiple disc clutch device provided with wet friction plate
US-2022235828-A1 · Jul 28, 2022 · US
Automatic transmission
US-2022154782-A1 · May 19, 2022 · US
Wet friction plate and wet multiple disc clutch device provided with wet friction plate
US-11333204-B2 · May 17, 2022 · US
Clutch device
US-11320000-B2 · May 3, 2022 · US
Method for manufacturing wet friction plate, wet friction plate, and wet multiple-plate clutch device having wet friction plate
US-2022049745-A1 · Feb 17, 2022 · US
Friction material composition and friction material
US-11209063-B2 · Dec 28, 2021 · US
Support structure for gear
US-2021341050-A1 · Nov 4, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D13/62?
- CPC F16D13/62 is the Cooperative Patent Classification code for “Clutch-bands; Clutch shoes; Clutch-drums (brake-bands, brake-shoes, brake-drums F16D65/00).”
- How many patents are filed under CPC F16D13/62 (Clutch-bands; Clutch shoes; Clutch-drums (brake-bands, brake-shoes, brake-drums F16D65/00))?
- Our database includes 49 publications tagged with this CPC code.
- Is patent activity under CPC F16D13/62 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).