F16P 3/001
Safety devices for guarding the human operator of punch presses or like
Official title: {Safety devices for guarding the human operator of punch presses or like machine tools performing an opening and closing travel}
F16P3/001 (Safety devices for guarding the human operator of punch presses or like) appears on 47 US grants and 42 published applications in this corpus.
Search patents in F16P- Granted patents
- 47
- Published applications
- 42
- Assignees
- 40
- Inventors
- 98
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 4 |
| 2018 | 0 | 2 |
| 2019 | 5 | 2 |
| 2020 | 1 | 9 |
| 2021 | 3 | 4 |
| 2022 | 5 | 3 |
| 2023 | 1 | 1 |
| 2024 | 6 | 3 |
| 2025 | 3 | 3 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Bending machine and method for processing a workpiece by means of a bending machine6 Oct 2026US 12,752,333 B2EVOBEND GmbH
- Startup control circuit, power tool, and startup control method thereof23 Jun 2026US 12,665,528 B2Greenworks (Jiangsu) Co., Ltd.
- Pressing tool with safety element30 Dec 2025US 12,508,682 B2Emerson Professional Tools, LLC
- Forming press and method for operating a forming press30 Sep 2025US 12,427,564 B2Fiessler Elektronik GmbH & Co. KG
- Electric door driving mechanism for machine tool19 Aug 2025US 12,392,189 B2Shin I Tai Corp.
- Method and system for starting a machine11 Sep 2025US 2025/0283577 A1
- Wheel balancing apparatus24 Jul 2025US 2025/0237567 A1Vehicle Service Group Italy S.R.L.
- Startup control circuit, power tool, and startup control method thereof3 Jul 2025US 2025/0219555 A1Greenworks (Jiangsu) Co., Ltd.
- Pressing tool with safety element26 Sep 2024US 2024/0316710 A1Emerson Professional Tools, LLC
- Electric door driving mechanism for machine tool5 Sep 2024US 2024/0295141 A1Shin I Tai Corp.
Most cited
By later US patents
- Powered circular saw retention apparatus for retractable saw blade guard24US 5,699,705 A1997
- Method and device for starting a machine12US 6,029,578 AHeidelberger Druckmaschinen AG · 2000
- Control-safe capacitive switch8US 5,233,231 APepperl + Fuchs GmbH · 1993
- Safety guard system for machine having a ram7US 5,560,466 AThe Whitaker Corporation · 1996
- Door moving mechanism for a cutting machine6US 5,224,916 ALeadwell CNC Machines Mfg., Corp. · 1993