B26F 2001/4427
Combining cutting and forming operations
Official title: {combining cutting and forming operations}
B26F2001/4427 (Combining cutting and forming operations) appears on 47 US grants and 74 published applications in this corpus.
Search patents in B26F- Granted patents
- 47
- Published applications
- 74
- Assignees
- 54
- Inventors
- 166
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 6 |
| 2012 | 1 | 4 |
| 2013 | 5 | 6 |
| 2014 | 3 | 2 |
| 2015 | 3 | 2 |
| 2016 | 2 | 6 |
| 2017 | 1 | 3 |
| 2018 | 3 | 2 |
| 2019 | 1 | 5 |
| 2020 | 3 | 3 |
| 2021 | 1 | 2 |
| 2022 | 3 | 3 |
| 2023 | 1 | 4 |
| 2024 | 1 | 1 |
| 2025 | 4 | 7 |
| 2026 | 1 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Separating unit24 Mar 2026US 12,583,646 B2Weber Food Technology GmbH
- Open area core sandwich structure manufacturing tool2 Dec 2025US 12,485,662 B2Csp Innovations, Inc.
- Trim press handler system11 Nov 2025US 12,466,148 B2NAS Nalle Automation Systems, LLC
- Trim tool with adjustable trim centers30 Sep 2025US 12,427,689 B2Fabri-Kal Corporation
- Notching mold19 Aug 2025US 12,390,949 B2LG Energy Solution, Ltd.
- Method for forming a cellulose product in a dry-forming mould system27 Aug 2026US 2026/0250913 A1PulPac AB
- Method for providing a compensation sheet for a pressing station and method for setting a cardboard processing machine30 Jul 2026US 2026/0216907 A1Bobst Mex SA
- Dry-forming mould system and method for collecting cellulose products in a dry-forming mould system4 Jun 2026US 2026/0151981 A1
- Open area core sandwich structure manufacturing tool19 Mar 2026US 2026/0077578 A1Csp Innovations, Inc.
- Electrode notching mold for secondary battery12 Mar 2026US 2026/0074179 A1GSPCOMPANY Co., Ltd.
Most cited
By later US patents
- Tamper-evident closure83US 4,506,795 AKerr Glass Manufacturing Corporation · 1985
- Tamper-evident closure72US 4,595,110 AKerr Glass Manufacturing Corporation · 1986
- Method of making a perforated, molded container35US 4,104,349 A1978
- Apparatus for forming flexible fold lines in thermoplastic sheets and article so formed35US 4,179,252 A1979
- Method of manufacturing a tamper evident closure32US 4,595,547 AKerr Glass Manufacturing Corporation · 1986