Conveying system, treatment system and method for treating workpieces
US-2025296788-A1 · Sep 25, 2025 · US
the workpieces being immersed and withdrawn by movement in a vertical direction · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65G49/04 |
| Official title | the workpieces being immersed and withdrawn by movement in a vertical direction |
| Display label | the workpieces being immersed and withdrawn by movement in a vertical direction |
| Total patents | 10 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2022 | 2 |
| 2025 | 3 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025296788-A1 · Sep 25, 2025 · US
US-2025058307-A1 · Feb 20, 2025 · US
US-2025043457-A1 · Feb 6, 2025 · US
US-2022347643-A1 · Nov 3, 2022 · US
US-11369929-B2 · Jun 28, 2022 · US
US-2019329991-A1 · Oct 31, 2019 · US
US-10179342-B2 · Jan 15, 2019 · US
US-2018369771-A1 · Dec 27, 2018 · US
US-10106337-B2 · Oct 23, 2018 · US
US-2017073167-A1 · Mar 16, 2017 · US