Under-sink solids separating and composting devices
US-2026098400-A1 · Apr 9, 2026 · US
This page is not indexed by search engines while we improve data quality.
with flat filtering elements
with flat filtering elements · 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 | B01D33/015 |
| Official title | {with flat filtering elements} |
| Display label | with flat filtering elements |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Non-entanglement physical shared ad-hoc randomness (NEPSAR)
US-12052340-B2 · Jul 30, 2024 · US
Non-Entanglement Physical Shared Ad-Hoc Randomness (NEPSAR)
US-2024015002-A1 · Jan 11, 2024 · US
Quantum fluid operation: technology for effective mixing, reacting, and separating fluids
US-11745153-B2 · Sep 5, 2023 · US
Solid-liquid separation device and method for washing lignocellulosic solid residue
US-11242433-B2 · Feb 8, 2022 · US
Quantum Fluid Operation: Technology for Effective Mixing, Reacting, and Separating Fluids
US-2022032246-A1 · Feb 3, 2022 · US
Filter device for capturing target cell and target cell collecting method using the same
US-11168298-B2 · Nov 9, 2021 · US
Solid-liquid separation device and method for washing lignocellulosic solid residue
US-2021332195-A1 · Oct 28, 2021 · US
Shaker imaging and analysis
US-10643322-B2 · May 5, 2020 · US
Flow path member and liquid ejecting apparatus
US-10562314-B2 · Feb 18, 2020 · US
Shaker Imaging and Analysis
US-2019266717-A1 · Aug 29, 2019 · US
Filter device for capturing target cell and target cell collecting method using the same
US-2019062691-A1 · Feb 28, 2019 · US
Flow path member and liquid ejecting apparatus
US-2018297369-A1 · Oct 18, 2018 · US