Electric parking brake device
US-10994716-B2 · May 4, 2021 · US
with eccentric or helical body · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16D65/48 |
| Official title | with eccentric or helical body |
| Display label | with eccentric or helical body |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2021 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10994716-B2 · May 4, 2021 · US
US-2020055505-A1 · Feb 20, 2020 · US
US-10107345-B2 · Oct 23, 2018 · US
US-9739325-B2 · Aug 22, 2017 · US
US-2016333952-A1 · Nov 17, 2016 · US
US-2016169309-A1 · Jun 16, 2016 · US