Sheet supply device and sheet supply method
US-11597619-B2 · Mar 7, 2023 · US
the replacement web being stationary prior to splicing contact · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65H19/1815 |
| Official title | {the replacement web being stationary prior to splicing contact} |
| Display label | the replacement web being stationary prior to splicing contact |
| Total patents | 11 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11597619-B2 · Mar 7, 2023 · US
US-11420838-B2 · Aug 23, 2022 · US
US-11390480-B2 · Jul 19, 2022 · US
US-11352231-B2 · Jun 7, 2022 · US
US-11286129-B2 · Mar 29, 2022 · US
US-2021155434-A1 · May 27, 2021 · US
US-2021009374-A1 · Jan 14, 2021 · US
US-2021009373-A1 · Jan 14, 2021 · US
US-2020354181-A1 · Nov 12, 2020 · US
US-2020346885-A1 · Nov 5, 2020 · US
US-10166738-B2 · Jan 1, 2019 · US