Operation status reproducing device, display device, and operation status reproducing method
US-11654944-B2 · May 23, 2023 · US
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optically actuated
optically actuated · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B61L13/005 |
| Official title | {optically actuated} |
| Display label | optically actuated |
| Total patents | 7 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Detection of dynamic train-to-rail shunting performance
US-10780903-B2 · Sep 22, 2020 · US
Constant monitoring system for railway vehicle
US-2019276061-A1 · Sep 12, 2019 · US
Operation status reproducing device, display device, and operation status reproducing method
US-2019217875-A1 · Jul 18, 2019 · US
Detection of dynamic train-to-rail shunting performance
US-2018201284-A1 · Jul 19, 2018 · US
Detection of dynamic train-to-rail shunting performance
US-9956972-B2 · May 1, 2018 · US
Detection of dynamic train-to-rail shunting performance
US-2016257320-A1 · Sep 8, 2016 · US