B03B 2009/068
Specific treatment of shredder light fraction
Official title: {Specific treatment of shredder light fraction}
B03B2009/068 (Specific treatment of shredder light fraction) appears on 50 US grants and 68 published applications in this corpus.
Search patents in B03B- Granted patents
- 50
- Published applications
- 68
- Assignees
- 27
- Inventors
- 65
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 4 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 1 |
| 2010 | 4 | 1 |
| 2011 | 1 | 8 |
| 2012 | 3 | 3 |
| 2013 | 4 | 3 |
| 2014 | 3 | 2 |
| 2015 | 3 | 5 |
| 2016 | 1 | 2 |
| 2017 | 3 | 2 |
| 2018 | 0 | 2 |
| 2019 | 3 | 6 |
| 2020 | 0 | 4 |
| 2021 | 3 | 2 |
| 2022 | 3 | 5 |
| 2023 | 4 | 4 |
| 2024 | 2 | 2 |
| 2025 | 3 | 5 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System and method for four dimensionally separating materials5 Aug 2025US 12,377,421 B2
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- Metal recovery system and method30 Apr 2024US 11,970,754 B2Best Process Solutions, Inc.
- Material recovery system for wet ash generated from municipal waste combustion19 Mar 2026US 2026/0077362 A1Reworld Waste, LLC
- Method, process, and system of using a mill to separate metals from fibrous feedstock26 Feb 2026US 2026/0055481 A1
- System and method for four dimensionally separating materials27 Nov 2025US 2025/0360514 A1
- Methods and systems for polishing and recovering aluminum from a waste material4 Sep 2025US 2025/0276327 A1
- Recovery of valuable components from a waste stream5 Jun 2025US 2025/0178031 A1Micro Fines Recycling Holdings
Most cited
By later US patents
- Automobile shredder residue-synthetic plastic material composite, and method for preparing the same102US 5,503,788 A1996
- Automobile shredder residue (ASR) separation and recycling system45US 5,443,157 ANimco Shredding Co. · 1995
- Method and system for recovering metal from processed recycled materials35US 7,786,401 B22010
- Method of recycling automobile waste residue25US 5,080,291 A1992
- Processing a waste stream by separating and recovering wire and other metal from processed recycled materials20US 9,764,361 B2Tav Holdings, Inc. · 2017