B65H 19/267
By tearing or bursting
Official title: {by tearing or bursting}
B65H19/267 (By tearing or bursting) appears on 96 US grants and 73 published applications in this corpus.
Search patents in B65H- Granted patents
- 96
- Published applications
- 73
- Assignees
- 35
- Inventors
- 92
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 3 |
| 2003 | 2 | 4 |
| 2004 | 2 | 4 |
| 2005 | 6 | 2 |
| 2006 | 0 | 3 |
| 2007 | 3 | 2 |
| 2008 | 3 | 6 |
| 2009 | 2 | 5 |
| 2010 | 3 | 6 |
| 2011 | 3 | 6 |
| 2012 | 6 | 4 |
| 2013 | 1 | 2 |
| 2014 | 3 | 3 |
| 2015 | 6 | 1 |
| 2016 | 4 | 4 |
| 2017 | 2 | 2 |
| 2018 | 3 | 3 |
| 2019 | 3 | 2 |
| 2020 | 1 | 2 |
| 2021 | 2 | 1 |
| 2022 | 2 | 5 |
| 2023 | 0 | 0 |
| 2024 | 3 | 1 |
| 2025 | 4 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for separating and spooling a paper web4 Nov 2025US 12,459,771 B2Papeltec Overseas, Inc.
- Method and apparatus for a transfer tape applied to form a raised profile22 Apr 2025US 12,280,973 B2Papeltec Overseas, Inc.
- Method and apparatus for separating and spooling a paper web1 Apr 2025US 12,264,026 B2Papeltec Overseas, Inc.
- Method and apparatus for separating and spooling a paper web4 Mar 2025US 12,240,718 B2Papeltec Overseas, Inc.
- Method and device for successively winding a film web, and film roll25 Jun 2024US 12,017,878 B2Windmoller & Holscher
- Method and apparatus for preparing transfer tape constructs for paper web turn-up processes5 Feb 2026US 2026/0035195 A1Papeltec Overseas, Inc.
- Apparatus with zone coated transfer tape for separating and spooling a paper web5 Jun 2025US 2025/0178854 A1Papeltec Overseas, Inc.
- Methods of attaching a flat layer to a hub of an axial flow element10 Oct 2024US 2024/0337206 A1Cummins Filtration IP, Inc.
- Method and apparatus for a transfer tape applied to form a raised profile1 Dec 2022US 2022/0380158 A1Papeltec Overseas, Inc.
- Method and apparatus for separating and spooling a paper web6 Oct 2022US 2022/0315368 A1Sandar Industries, Inc.
Most cited
By later US patents
- Surface winder with pinch cutoff74US 6,056,229 APaper Converting Machine Company · 2000
- Coreless winder66US 4,667,890 ACustom Machinery Design, Inc. · 1987
- Rewinding machine for coreless winding of a log of web material with a surface for supporting the log in the process of winding61US 5,538,199 AFabio Perini S. P. A. · 1996
- Method and machine for producing logs of web material and tearing the web upon completion of the winding of each log61US 5,542,622 AFabio Perini S. P. A. · 1996
- Web rewinding machine, adaptable to different core diameters54US 5,769,352 AFabio Perini S. P. A. · 1998