Rotary switch device
US-10566152-B2 · Feb 18, 2020 · US
having only axial contact pressure · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H19/48 |
| Official title | having only axial contact pressure |
| Display label | having only axial contact pressure |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10566152-B2 · Feb 18, 2020 · US
US-2019088429-A1 · Mar 21, 2019 · US
US-10236143-B1 · Mar 19, 2019 · US
US-2019080863-A1 · Mar 14, 2019 · US
US-2018082805-A1 · Mar 22, 2018 · US
US-9786453-B2 · Oct 10, 2017 · US