B65H 2301/461
Processing webs in splicing process
B65H2301/461 (Processing webs in splicing process) appears on 249 US grants and 156 published applications in this corpus.
Search patents in B65H- Granted patents
- 249
- Published applications
- 156
- Assignees
- 168
- Inventors
- 468
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 8 | 0 |
| 1979 | 5 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 7 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 7 | 0 |
| 1988 | 5 | 0 |
| 1989 | 11 | 0 |
| 1990 | 2 | 0 |
| 1991 | 7 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 9 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 9 | 0 |
| 1998 | 9 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 3 |
| 2002 | 4 | 6 |
| 2003 | 4 | 4 |
| 2004 | 8 | 8 |
| 2005 | 7 | 1 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 2 |
| 2009 | 1 | 2 |
| 2010 | 2 | 7 |
| 2011 | 2 | 1 |
| 2012 | 2 | 5 |
| 2013 | 1 | 1 |
| 2014 | 2 | 5 |
| 2015 | 3 | 5 |
| 2016 | 3 | 3 |
| 2017 | 6 | 9 |
| 2018 | 1 | 9 |
| 2019 | 9 | 8 |
| 2020 | 7 | 8 |
| 2021 | 5 | 7 |
| 2022 | 9 | 7 |
| 2023 | 7 | 11 |
| 2024 | 9 | 13 |
| 2025 | 13 | 13 |
| 2026 | 5 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Automatic roll-replacing apparatus4 Aug 2026US 12,698,174 B2Wuxi Intelligent Equipment Co. Ltd.
- System for determining cause of electrode connection and roll map generation system using same14 Apr 2026US 12,601,647 B2LG Energy Solution, Ltd.
- Device for detecting paper splice part of cardboard sheet, and device for producing cardboard sheet31 Mar 2026US 12,589,572 B2Mitsubishi Heavy Industries Machinery Systems, Ltd.
- Electrode connection apparatus and electrode connection automation method using the same24 Mar 2026US 12,583,700 B2LG Energy Solution, Ltd.
- Slitter-winder and a method for slitting and winding a fiber web10 Feb 2026US 12,545,543 B2Valmet Technologies Oy
- Technique for handling a label tape from a label roll8 Oct 2026US 2026/0307844 A1Krones AG
- 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.
- Shaft for winding on a portion of a label tape6 Aug 2026US 2026/0225842 A1Krones AG
- Joining Device for Joining Label Tapes6 Aug 2026US 2026/0225843 A1Krones AG
Most cited
By later US patents
- Apparatus for splicing successive web rolls to feed a web into a rotary press or the like104US 4,543,152 ADai Nippon Insatsu Kabushiki Kaisha · 1985
- Low tension lap slicer unit100US 4,157,934 ACompensating Tension Controls, Inc. · 1979
- Flying splice apparatus85US 4,106,974 ACurt G. Joa, Inc. · 1978
- Web handling method and apparatus with pre-acceleration of web feed rolls84US 5,190,234 AButler Automatic, Inc. · 1993
- Composite roofing product and method and apparatus for making a composite roofing product75US 5,456,785 A1995