Manufacturing method and manufacturing device for animal excrement treatment material
US-10500593-B2 · Dec 10, 2019 · US
Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens · 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 | B07B1/42 |
| Official title | Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens |
| Display label | Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens |
| Total patents | 179 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 7 |
| 2017 | 8 |
| 2018 | 16 |
| 2019 | 30 |
| 2020 | 19 |
| 2021 | 20 |
| 2022 | 17 |
| 2023 | 18 |
| 2024 | 14 |
| 2025 | 12 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Adjustable vibratory drive system
US-2019344311-A1 · Nov 14, 2019 · US
Apparatuses, methods, and systems for vibratory screening
US-2019337019-A1 · Nov 7, 2019 · US
Spring mount assembly for a vibrating screen
US-10464103-B2 · Nov 5, 2019 · US
Inflation-activated separator screen
US-10456810-B2 · Oct 29, 2019 · US
Screening apparatus with improved screen media
US-2019321855-A1 · Oct 24, 2019 · US
Spring mount assembly for a vibrating screen
US-2019291137-A1 · Sep 26, 2019 · US
Apparatuses, methods, and systems for vibratory screening
US-10399124-B2 · Sep 3, 2019 · US
Eccentric vibrator systems and methods
US-2019255571-A1 · Aug 22, 2019 · US
Method and apparatuses for pre-screening
US-10350640-B2 · Jul 16, 2019 · US
Sieving apparatuses for pupae separation
US-2019166811-A1 · Jun 6, 2019 · US
Drill cuttings circular separator
US-2019145201-A1 · May 16, 2019 · US
Sieving apparatuses for pupae separation
US-10251380-B2 · Apr 9, 2019 · US
Gyratory Sifter Side Fines Chutes
US-2019047022-A1 · Feb 14, 2019 · US
Vibratory classifier apparatus
US-2019039094-A1 · Feb 7, 2019 · US
Grizzly apparatus and bottom ash discharge system
US-2019009303-A1 · Jan 10, 2019 · US
Apparatus and Method of Separation with A Pressure Differential Device
US-2018353997-A1 · Dec 13, 2018 · US
Rotational drive arrangement for rotating a vessel
US-2018340593-A1 · Nov 29, 2018 · US
Vibratory classifier apparatus
US-10118198-B2 · Nov 6, 2018 · US
Sieving apparatuses for pupae separation
US-2018271073-A1 · Sep 27, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B07B1/42?
- CPC B07B1/42 is the Cooperative Patent Classification code for “Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens.”
- How many patents are filed under CPC B07B1/42 (Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens)?
- Our database includes 179 publications tagged with this CPC code.
- Is patent activity under CPC B07B1/42 growing?
- Publication counts under this code: 14 in 2024 vs 12 in 2025 (latest complete years).