Multi-stage wash system for vat polymerization-based 3D printed parts
US-12502834-B2 · Dec 23, 2025 · US
Cabinets or cupboards specially adapted for cleaning articles by hand · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B08B3/006 |
| Official title | {Cabinets or cupboards specially adapted for cleaning articles by hand} |
| Display label | Cabinets or cupboards specially adapted for cleaning articles by hand |
| Total patents | 21 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 1 |
| 2025 | 5 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12502834-B2 · Dec 23, 2025 · US
US-2025178090-A1 · Jun 5, 2025 · US
US-2025121414-A1 · Apr 17, 2025 · US
US-12256057-B2 · Mar 18, 2025 · US
US-12233458-B2 · Feb 25, 2025 · US
US-11986361-B2 · May 21, 2024 · US
US-11839904-B2 · Dec 12, 2023 · US
US-2023202110-A1 · Jun 29, 2023 · US
US-2023103709-A1 · Apr 6, 2023 · US
US-2023049355-A1 · Feb 16, 2023 · US
US-2022151730-A1 · May 19, 2022 · US
US-2021379628-A1 · Dec 9, 2021 · US
US-2021236963-A1 · Aug 5, 2021 · US
US-2021170456-A1 · Jun 10, 2021 · US
US-2020307034-A1 · Oct 1, 2020 · US
US-10549891-B2 · Feb 4, 2020 · US
US-10189057-B2 · Jan 29, 2019 · US
US-10005109-B2 · Jun 26, 2018 · US
US-2018009007-A1 · Jan 11, 2018 · US
US-2017259965-A1 · Sep 14, 2017 · US