B31F 1/289
From discrete sheets
Official title: {from discrete sheets}
B31F1/289 (From discrete sheets) appears on 9 US grants and 14 published applications in this corpus.
Search patents in B31F- Granted patents
- 9
- Published applications
- 14
- Assignees
- 9
- Inventors
- 22
- Latest grant
- 20 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 3 |
| 2019 | 1 | 3 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method for producing a multi-layered board having a medium with improved structure20 Sep 2022US 11,446,893 B2Scorrboard LLC
- Litho laminating machine10 May 2022US 11,325,364 B2Bobst Grenchen AG
- Corrugated sheet processing apparatus5 Jan 2021US 10,882,271 B2Ds Smith Packaging Ltd
- Plant and method for producing corrugated cardboard with gluing defect detector7 Jan 2020US 10,525,653 B2Fosber S.p.A.
- System and method for producing a multi-layered board having a medium with improved structure25 Jun 2019US 10,328,654 B2Scorrboard LLC
- Alignment devices and methods for aligning laminating sheets in corrugated cardboard laminators25 Sep 2025US 2025/0296312 A1Fosber S.p.A.
- In-line corrugated cardboard laminating plants19 Jun 2025US 2025/0196490 A1Fosber S.p.A.
- Litho Laminating Machine17 Mar 2022US 2022/0080716 A1Bobst Grenchen AG
- Corrugated sheet processing apparatus25 Mar 2021US 2021/0086467 A1Ds Smith Packaging Ltd
- Corrugated sheet processing apparatus31 Dec 2020US 2020/0406575 A1Ds Smith Packaging Ltd
Most cited
By later US patents
- System and method for producing a multi-layered board having a medium with improved structure6US 10,328,654 B2Scorrboard LLC · 2019
- Process and apparatus for production of faced or laminated sheets5US 4,190,478 AO. Dorries GmbH · 1980
- Laminator for corrugated paperboard sheets2US 6,350,333 B1Marquip, Inc. · 2002
- Method for manufacturing a multi-layer composite, arrangement for positioning a sheet-like element onto a backing in a laminating unit2US 9,011,617 B2Asitrade AG · 2015
- Plant and method for producing corrugated cardboard with gluing defect detector1US 10,525,653 B2Fosber S.p.A. · 2020