B30B 15/285
Preventing a full press stroke if there is an obstruction in the
Official title: {preventing a full press stroke if there is an obstruction in the working area}
B30B15/285 (Preventing a full press stroke if there is an obstruction in the) appears on 68 US grants and 47 published applications in this corpus.
Search patents in B30B- Granted patents
- 68
- Published applications
- 47
- Assignees
- 52
- Inventors
- 132
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 4 |
| 2004 | 2 | 0 |
| 2005 | 4 | 6 |
| 2006 | 2 | 1 |
| 2007 | 1 | 3 |
| 2008 | 5 | 1 |
| 2009 | 0 | 2 |
| 2010 | 2 | 4 |
| 2011 | 2 | 1 |
| 2012 | 3 | 1 |
| 2013 | 2 | 1 |
| 2014 | 2 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 2 | 2 |
| 2018 | 0 | 0 |
| 2019 | 2 | 1 |
| 2020 | 1 | 4 |
| 2021 | 0 | 5 |
| 2022 | 3 | 1 |
| 2023 | 1 | 1 |
| 2024 | 5 | 1 |
| 2025 | 1 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Bending machine, in particular a press brake, with a safety system11 Aug 2026US 12,703,019 B2Bystronic Laser AG
- Compact in-line heat press8 Jul 2025US 12,350,900 B2ColDesi, Inc.
- Press machine and operation setting method of press machine3 Dec 2024US 12,158,738 B2Aida Engineering, Ltd.
- Method for operating a bending press22 Oct 2024US 12,121,953 B2TRUMPF Maschinen Austria GmbH & Co. KG.
- Protective device, bending machine and method for operating a bending machine24 Apr 2025US 2025/0128314 A1Fiessler Elektronik GmbH & Co. KG
- Bending machine and method for operating a bending machine20 Mar 2025US 2025/0091116 A1Fiessler Elektronik GmbH & Co. KG
- Bending Machine, In Particular A Press Brake, With A Safety System8 Aug 2024US 2024/0261838 A1Bystronic Laser AG
- Compact in-line heat press16 Feb 2023US 2023/0051762 A1ColDesi, Inc.
- Press machine and operation setting method of press machine29 Sep 2022US 2022/0308540 A1Aida Engineering, Ltd.
Most cited
By later US patents
- Safety interlock and retraction mechanism for clinching, crimping, and punching presses22US 7,114,436 B12006
- Dough press machine20US 5,800,844 AProprocess Corporation · 1998
- Apparatus for controlling a press brake19US 4,430,879 AHurco Manufacturing Company, Inc. · 1984
- Dough press with interchangeable perimeter edge molds18US 6,332,768 B1Proprocess Corporation · 2001
- Safety apparatus for a machine, in particular for a press brake14US 7,080,534 B2Pilz GmbH & Co.KG · 2006