B30B 9/325
Between rotary pressing members
Official title: {between rotary pressing members, e.g. rollers, discs}
B30B9/325 (Between rotary pressing members) appears on 86 US grants and 30 published applications in this corpus.
Search patents in B30B- Granted patents
- 86
- Published applications
- 30
- Assignees
- 42
- Inventors
- 142
- Latest grant
- 27 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 3 | 3 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 3 |
| 2013 | 1 | 1 |
| 2014 | 3 | 2 |
| 2015 | 0 | 4 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 2 | 2 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for compression of emptied containers for recycling purposes27 Sep 2022US 11,453,189 B2Tomra Systems ASA
- Container compressing arrangement29 Mar 2022US 11,285,683 B2Tomra Systems ASA
- Bearing arrangement and thus equipped processing device23 Nov 2021US 11,181,145 B2
- Apparatus for compaction of containers17 Nov 2020US 10,836,130 B2
- Pressure roller for an apparatus for compaction of empty beverage containers5 Feb 2019US 10,195,805 B2
- A dual roller for compressing and/or puncturing plastic or metal items and use of the rollers15 Jan 2026US 2026/0014603 A1Varig Group Aps
- Compressing and shredding device13 Jun 2024US 2024/0188766 A1Alphatrend AG
- Beverage container recycling system23 Feb 2023US 2023/0057362 A1Olyns, Inc.
- A device for compression of emptied containers for recycling purposes31 Mar 2022US 2022/0097332 A1Tomra Systems ASA
- Recycling Device10 Feb 2022US 2022/0040888 A1
Most cited
By later US patents
- Compacting waste basket65US 4,286,515 AApura GmbH · 1981
- Aluminum can recycling center60US 5,887,696 A1999
- Method and apparatus for container redemption and recycling54US 5,257,741 A1993
- Container collection apparatus with electromagnetic sensor and method39US 4,345,679 A1982
- Collection and recycling unit for used containers36US 5,042,634 AGovoni SpA · 1991