Method for a speed controller
US-11034240-B2 · Jun 15, 2021 · US
in a memory, e.g. a capacitor · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60K31/045 |
| Official title | {in a memory, e.g. a capacitor} |
| Display label | in a memory, e.g. a capacitor |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 1 |
| 2021 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11034240-B2 · Jun 15, 2021 · US
US-2019084417-A1 · Mar 21, 2019 · US
US-10160318-B2 · Dec 25, 2018 · US
US-2018170179-A1 · Jun 21, 2018 · US
US-9884554-B2 · Feb 6, 2018 · US
US-2017190253-A1 · Jul 6, 2017 · US
US-9255529-B2 · Feb 9, 2016 · US