B65H 2301/46176
Cutting both spliced webs simultaneously
Official title: cutting both spliced webs simultaneously
B65H2301/46176 (Cutting both spliced webs simultaneously) appears on 40 US grants and 29 published applications in this corpus.
Search patents in B65H- Granted patents
- 40
- Published applications
- 29
- Assignees
- 37
- Inventors
- 77
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 0 | 0 |
| 2012 | 1 | 3 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 4 |
| 2019 | 2 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 4 |
| 2024 | 1 | 1 |
| 2025 | 3 | 5 |
| 2026 | 0 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Electrode connecting device, electrode connecting method, and notching machine comprising same22 Jul 2025US 12,368,179 B2LG Energy Solution, Ltd.
- Roll replacing apparatus and winding device1 Apr 2025US 12,264,025 B2Wuxi Lead Intelligent Equipment Co., Ltd.
- Roll replacing device and adhesive tape sticking equipment8 Oct 2024US 12,110,201 B2Wuxi Lead Intelligent Equipment Co., Ltd.
- Roll replacing device and adhesive tape sticking equipment19 Sep 2023US 11,760,596 B2Wuxi Lead Intelligent Equipment Co., Ltd.
- Heat-sealable web splicing tape and splicer13 Aug 2026US 2026/0233875 A1Pregis LLC
- Method and apparatus for implementing a change of coil of electrode web for the production of electrochemical cells13 Aug 2026US 2026/0233956 A1G. D S.p.A.
- System and method for forming a tapeless splice bond4 Jun 2026US 2026/0151275 A1The Procter & Gamble Company
- Sealing material supply device16 Apr 2026US 2026/0103356 A1Toyota Jidosha Kabushiki Kaisha
- A method and machine for producing cellulose fluff19 Feb 2026US 2026/0048955 A1Fameccanica, Data S.P A.
Most cited
By later US patents
- Process for bonding webs55US 5,827,384 AThe Procter & Gamble Company · 1998
- Apparatus and method for splicing film31US 5,064,488 ATrine Manufacturing Company, Inc. · 1991
- Apparatus and method for splicing webs of indeterminate length27US 5,066,346 AEastman Kodak Company · 1991
- Apparatus and method for joining webs23US 4,526,638 AHurley Moate Engineering Company Limited · 1985
- Butt splicer for butt-joining a fresh web to a progressing web22US 4,120,739 AAgfa-Gevaert · 1978