Screen device
US-2026061461-A1 · Mar 5, 2026 · US
Resonant vibration screens
Resonant vibration 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 | B07B1/40 |
| Official title | Resonant vibration screens |
| Display label | Resonant vibration screens |
| Total patents | 50 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 10 |
| 2022 | 5 |
| 2023 | 7 |
| 2024 | 5 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Screen assembly with lead edge ramp
US-2026021510-A1 · Jan 22, 2026 · US
Powder distribution system for three-dimensional printer
US-12479155-B2 · Nov 25, 2025 · US
Ultrasonic vibrating screen
US-12383932-B2 · Aug 12, 2025 · US
Sand production systems, methods, and apparatus
US-2025229295-A1 · Jul 17, 2025 · US
Ultrasonic vibrating screen
US-2025121410-A1 · Apr 17, 2025 · US
Material manipulation in additive manufacturing
US-2024308138-A1 · Sep 19, 2024 · US
Dewatering system with ultrasound and related methods
US-2024210107-A1 · Jun 27, 2024 · US
Aggregate processing systems, methods and apparatus
US-11992821-B2 · May 28, 2024 · US
Powder Distribution System for Three-Dimensional Printer
US-2024165872-A1 · May 23, 2024 · US
Acoustic shale shaker
US-11859454-B1 · Jan 2, 2024 · US
Systems and methods for powder recovery, cleaning, and blending, for additive manufacturing
US-11718033-B2 · Aug 8, 2023 · US
Vibration generating mechanism for a vibrating screen box
US-11638932-B2 · May 2, 2023 · US
Tiled screen cloth
US-11624031-B2 · Apr 11, 2023 · US
Screening apparatus with improved screen media
US-11607708-B2 · Mar 21, 2023 · US
Bulk material cleaner with integrated air separator, and bulk material cleaner with a hollow support frame
US-11590538-B2 · Feb 28, 2023 · US
Tension screened assembly
US-11583897-B2 · Feb 21, 2023 · US
Method for removing wire-form objects, device for removing wire-form objects, and method for processing electronic/electrical apparatus component scrap
US-11548032-B2 · Jan 10, 2023 · US
Deblinding apparatuses and methods for screening
US-11458505-B2 · Oct 4, 2022 · US
Tiled screen cloth
US-2022267678-A1 · Aug 25, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B07B1/40?
- CPC B07B1/40 is the Cooperative Patent Classification code for “Resonant vibration screens.”
- How many patents are filed under CPC B07B1/40 (Resonant vibration screens)?
- Our database includes 50 publications tagged with this CPC code.
- Is patent activity under CPC B07B1/40 growing?
- Publication counts under this code: 5 in 2024 vs 4 in 2025 (latest complete years).