Turnout and turnout assembly
US-11453980-B2 · Sep 27, 2022 · US
Mechanical devices for operating points or scotch-blocks {, e.g. local manual control} · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B61L5/02 |
| Official title | Mechanical devices for operating points or scotch-blocks {, e.g. local manual control} |
| Display label | Mechanical devices for operating points or scotch-blocks {, e.g. local manual control} |
| Total patents | 8 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 2 |
| 2022 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11453980-B2 · Sep 27, 2022 · US
US-10858788-B2 · Dec 8, 2020 · US
US-10697128-B2 · Jun 30, 2020 · US
US-2019338469-A1 · Nov 7, 2019 · US
US-2018354533-A1 · Dec 13, 2018 · US
US-2018230657-A1 · Aug 16, 2018 · US
US-2018087223-A1 · Mar 29, 2018 · US
US-9873140-B2 · Jan 23, 2018 · US