B65H 19/305
Inserting core
Official title: {Inserting core}
B65H19/305 (Inserting core) appears on 117 US grants and 72 published applications in this corpus.
Search patents in B65H- Granted patents
- 117
- Published applications
- 72
- Assignees
- 81
- Inventors
- 192
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 3 |
| 2003 | 4 | 2 |
| 2004 | 2 | 5 |
| 2005 | 3 | 3 |
| 2006 | 2 | 5 |
| 2007 | 5 | 3 |
| 2008 | 3 | 3 |
| 2009 | 1 | 4 |
| 2010 | 3 | 4 |
| 2011 | 1 | 3 |
| 2012 | 4 | 4 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 2 |
| 2016 | 3 | 8 |
| 2017 | 5 | 5 |
| 2018 | 5 | 1 |
| 2019 | 3 | 0 |
| 2020 | 3 | 1 |
| 2021 | 1 | 3 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 2 | 3 |
| 2025 | 1 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for replacing a coil or a core, arrangement, and method for replacing a coil or a core18 Aug 2026US 12,709,508 B2PowerCo SE
- Foil transfer film cartridge and foil transfer device17 Mar 2026US 12,577,070 B2Brother Kogyo Kabushiki Kaisha
- Core box6 Jan 2026US 12,515,889 B2Vybond Group, Inc.
- Method for replacing a component in an automatic machine8 Jul 2025US 12,350,831 B2G. D. Societa per Azioni
- Material strip processing system12 Nov 2024US 12,139,357 B2TE Connectivity Solutions GmbH
- Apparatus and method for making thermoplastic film rolls8 Oct 2026US 2026/0307926 A1
- Method of a Set Change in a Slitter-Winder and a Slitter-Winder Comprising a Set Change System20 Aug 2026US 2026/0242169 A1Valmet Technologies Oy
- Mandrel feeding device and battery winder25 Dec 2025US 2025/0388424 A1Wuxi Lead Intelligent Equipment Co., Ltd.
- Winding machine with automatic introduction of reinforcing sheet11 Sep 2025US 2025/0282567 A1
- Automatic core loading system29 May 2025US 2025/0171263 A1Pinnacle Converting Equipment & Services, LLC
Most cited
By later US patents
- Accumulator apparatus90US 4,168,776 AMapatent N.V. · 1979
- Web winding machine and method75US 4,962,897 APaper Converting Machine Company · 1990
- Slitter-rewinder system70US 4,422,588 AThe Black Clawson Company · 1983
- Web winding machine and method58US 4,856,725 APaper Converting Machine Company · 1989
- Web-winding machine for winding paper webs onto cardboard cores or the like40US 4,583,698 AMira Lanza S.p.A. · 1986