B65H 2408/2362
With two secondary winding spools
Official title: with two secondary winding spools, e.g. on separate carriages
B65H2408/2362 (With two secondary winding spools) appears on 22 US grants and 3 published applications in this corpus.
Search patents in B65H- Granted patents
- 22
- Published applications
- 3
- Assignees
- 12
- Inventors
- 34
- Latest grant
- 27 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 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 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Rewinding apparatus and rewinding method27 Feb 2024US 11,912,520 B2Contemporary Amperex Technology Co., Limited
- Method in reeling and a reel-up28 Mar 2006US 7,017,855 B2Metso Paper, Inc.
- Method and device in connection with a reel-up14 Jun 2005US 6,905,090 B1Metso Paper, Inc.
- Winding roll presser device and long material winding method25 May 2004US 6,739,544 B2Nippon Paper Industries Co., Ltd.
- Process and apparatus for cutting a running material web6 Aug 2002US 6,427,938 B1Voith Sulzer Papiertechnik Patent GmbH
- Rewinding apparatus and rewinding method30 Nov 2023US 2023/0382675 A1Contemporary Amperex Technology Co., Limited
- Method in reeling and a reel-up4 Mar 2004US 2004/0041055 A1Metso Paper, Inc.
- Winding roll presser device and long material winding method10 Oct 2002US 2002/0145072 A1Nippon Paper Industries Co., Ltd.
Most cited
By later US patents
- Method and device for reeling a paper or board web in a drum reel-up or equivalent49US 5,531,396 AValmet Corporation · 1996
- Method and apparatus for reeling a wound web roll35US 5,370,327 ABeloit Technologies, Inc. · 1994
- Reel-up and a method of reeling34US 5,251,835 AValmet Paper Machinery Inc. · 1993
- Pope reel for a paper machine22US 5,690,298 AJ. M. Voith GmbH · 1997
- Winder and method for the continuous winding of a material web19US 5,967,449 AVoith Sulzer Papiermaschinen GmbH · 1999