F16P 3/145
Using magnetic technology
Official title: {using magnetic technology}
F16P3/145 (Using magnetic technology) appears on 83 US grants and 100 published applications in this corpus.
Search patents in F16P- Granted patents
- 83
- Published applications
- 100
- Assignees
- 44
- Inventors
- 132
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 6 |
| 2003 | 0 | 1 |
| 2004 | 3 | 2 |
| 2005 | 4 | 3 |
| 2006 | 1 | 2 |
| 2007 | 3 | 3 |
| 2008 | 2 | 6 |
| 2009 | 0 | 4 |
| 2010 | 5 | 7 |
| 2011 | 4 | 1 |
| 2012 | 4 | 8 |
| 2013 | 5 | 2 |
| 2014 | 4 | 7 |
| 2015 | 3 | 0 |
| 2016 | 1 | 2 |
| 2017 | 4 | 6 |
| 2018 | 3 | 4 |
| 2019 | 3 | 6 |
| 2020 | 6 | 6 |
| 2021 | 2 | 2 |
| 2022 | 2 | 5 |
| 2023 | 7 | 2 |
| 2024 | 3 | 9 |
| 2025 | 2 | 3 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Safety switch with an electromagnetic lock mechanism16 Jun 2026US 12,658,394 B2Keyence Corporation
- Safety switch having a lock function using an electromagnet21 Apr 2026US 12,609,259 B2Keyence Corporation
- Ribbon saw with double security system7 Apr 2026US 12,594,614 B2Equipamientos Carnicos, S.L.
- Safety device and safety method for monitoring a machine25 Mar 2025US 12,260,252 B2Sick AG
- Proximity detection system and method and collision avoidance system and method of using proximity detection21 Jan 2025US 12,205,466 B2Strata Safety Products, LLC
- Safety switch9 Jul 2026US 2026/0196430 A1Keyence Corporation
- Point of interest facility marking modules and systems and methods of using tiie same12 Feb 2026US 2026/0044150 A1Frederick Mobile Instrumentation, LLC
- Mobile response device for traffic management at facilities22 Jan 2026US 2026/0023390 A1
- Fall-protection system with monitoring system9 Oct 2025US 2025/0312628 A13M Innovative Properties Company
- Safety system and method for cutting machine31 Jul 2025US 2025/0242355 A1
Most cited
By later US patents
- Proximity safety switch suitable for use in a hair dryer for disabling operation646US 6,784,775 B2LJM Associates, Inc. · 2004
- Brake positioning system149US 6,857,345 B2Sd3, LLC · 2005
- Detection system for safety equipment100US 5,164,707 ACabot Safety Corporation · 1992
- Electronic warning and monitoring apparatus and electrode arrangement therefor78US 4,661,797 AGet Gesellschaft fur Elektroniktechnologie mbH · 1987
- Anticipatory interactive protective system76US 5,315,289 A1994