B07B 1/12
Apparatus having only parallel elements
B07B1/12 (Apparatus having only parallel elements) appears on 466 US grants and 306 published applications in this corpus.
Search patents in B07B- Granted patents
- 466
- Published applications
- 306
- Assignees
- 256
- Inventors
- 714
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 10 | 0 |
| 1982 | 5 | 0 |
| 1983 | 6 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 5 | 0 |
| 1987 | 8 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 10 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 9 | 0 |
| 1994 | 16 | 0 |
| 1995 | 12 | 0 |
| 1996 | 13 | 0 |
| 1997 | 8 | 0 |
| 1998 | 13 | 0 |
| 1999 | 15 | 0 |
| 2000 | 11 | 0 |
| 2001 | 16 | 1 |
| 2002 | 10 | 0 |
| 2003 | 4 | 10 |
| 2004 | 4 | 11 |
| 2005 | 2 | 1 |
| 2006 | 7 | 11 |
| 2007 | 4 | 14 |
| 2008 | 4 | 16 |
| 2009 | 11 | 11 |
| 2010 | 7 | 18 |
| 2011 | 10 | 13 |
| 2012 | 9 | 8 |
| 2013 | 9 | 10 |
| 2014 | 18 | 11 |
| 2015 | 14 | 15 |
| 2016 | 12 | 21 |
| 2017 | 14 | 9 |
| 2018 | 13 | 17 |
| 2019 | 15 | 29 |
| 2020 | 15 | 14 |
| 2021 | 23 | 18 |
| 2022 | 11 | 15 |
| 2023 | 18 | 11 |
| 2024 | 13 | 9 |
| 2025 | 9 | 10 |
| 2026 | 7 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Compound auger disc6 Oct 2026US 12,752,304 B2CP Manufacturing, Inc.
- Systems, devices and methods for screening industrial products7 Jul 2026US 12,673,348 B2Suncoke Technology and Development LLC
- Device for separating feed material30 Jun 2026US 12,667,864 B2Usg Umweltservice GmbH & Co. KG
- Bedding material separator5 May 2026US 12,616,162 B1
- Vibrating screen for screening aggregates and/or soils10 Feb 2026US 12,544,789 B2Allu Innovation and Research Center Oy
- Screening, crushing or mixing arrangement for heavy equipment24 Sep 2026US 2026/0284706 A1Allu Innovation and Research Center Oy
- Device for separating crops from debris9 Jul 2026US 2026/0192335 A1Agec AB
- Compound auger disc23 Apr 2026US 2026/0108915 A1CP Manufacturing, Inc.
- Trommel with elongated slots for plastics separation2 Oct 2025US 2025/0303448 A1
- Automated de-powdering of additive manufacturing build25 Sep 2025US 2025/0296284 A1General Electric Company
Most cited
By later US patents
- Shuffle feed sizing mechanism105US 3,944,077 AGenevieve I. Hanscom, Robert Magnuson, Lois J. Thomson, trustees of the estate of Roy M. Magnuson · 1976
- Refuse material recovery system46US 5,465,847 A1995
- Method and apparatus for sorting recycled material46US 5,960,964 ABulk Handling, Inc. · 1999
- Waste aggregate mass density separator45US 5,361,909 A1994
- Portable trommel43US 5,819,950 A1998