Systems and methods for cleaning shale shakers
US-11806756-B2 · Nov 7, 2023 · US
with movement performed by reciprocating or oscillating conveyors propelling materials over stationary surfaces; with movement performed by reciprocating or oscillating shelves, sieves, or trays {(F26B17/006 takes precedence)} · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F26B17/26 |
| Official title | with movement performed by reciprocating or oscillating conveyors propelling materials over stationary surfaces; with movement performed by reciprocating or oscillating shelves, sieves, or trays {(F26B17/006 takes precedence)} |
| Display label | with movement performed by reciprocating or oscillating conveyors propelling materials over stationary surfaces; with movement performed by reciprocating or oscillating shelves, sieves, or trays {(F26B17/006 takes precedence)} |
| Total patents | 14 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11806756-B2 · Nov 7, 2023 · US
US-2023129669-A1 · Apr 27, 2023 · US
US-11491512-B2 · Nov 8, 2022 · US
US-11466933-B2 · Oct 11, 2022 · US
US-11286192-B2 · Mar 29, 2022 · US
US-2021362192-A1 · Nov 25, 2021 · US
US-2021156614-A1 · May 27, 2021 · US
US-10907898-B2 · Feb 2, 2021 · US
US-2020308039-A1 · Oct 1, 2020 · US
US-2019376743-A1 · Dec 12, 2019 · US
US-10393435-B2 · Aug 27, 2019 · US
US-9651307-B2 · May 16, 2017 · US
US-2016298904-A1 · Oct 13, 2016 · US
US-2016252303-A1 · Sep 1, 2016 · US