B03B 2011/002
Rotary feeding devices
Official title: {Rotary feeding devices}
B03B2011/002 (Rotary feeding devices) appears on 7 US grants and 11 published applications in this corpus.
Search patents in B03B- Granted patents
- 7
- Published applications
- 11
- Assignees
- 7
- Inventors
- 11
- Latest grant
- 5 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- System and method for four dimensionally separating materials5 Aug 2025US 12,377,421 B2
- Apparatus for processing aggregate material19 Mar 2024US 11,931,746 B2CDE Global Limited
- Washing and separating method and apparatus for plastics materials11 Jan 2022US 11,220,026 B2Previero N. S.R.L.
- Mercury collection system14 Dec 2021US 11,198,922 B1
- Systems and methods for extracting particulate from raw slurry material31 Mar 2020US 10,603,675 B2Dari-Tech, Inc.
- Battery deconstruction apparatus and methods9 Jul 2026US 2026/0192307 A1Franklin Miller, Inc.
- System and method for four dimensionally separating materials27 Nov 2025US 2025/0360514 A1
- Battery deconstruction apparatus and method14 Aug 2025US 2025/0256284 A1Franklin Miller, Inc.
- Apparatus for processing aggregate material26 Jan 2023US 2023/0024835 A1CDE Global Limited
- System and method for four dimensionally separating materials24 Feb 2022US 2022/0055038 A1
Most cited
By later US patents
- Systems and methods for extracting particulate from raw slurry material3US 10,603,675 B2Dari-Tech, Inc. · 2020
- Hydraulic particle separation apparatus for placer mining1US 10,065,197 B22018
- Washing and separating method and apparatus for plastics materials1US 11,220,026 B2Previero N. S.R.L. · 2022
- Feeding method and apparatus for dynamic separators1US 7,028,848 B2Ecomin SRL · 2006