F16P 3/147
Using electro-magnetic technology
Official title: {using electro-magnetic technology, e.g. tags or radar}
F16P3/147 (Using electro-magnetic technology) appears on 268 US grants and 322 published applications in this corpus.
Search patents in F16P- Granted patents
- 268
- Published applications
- 322
- Assignees
- 165
- Inventors
- 624
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 5 | 3 |
| 2002 | 2 | 5 |
| 2003 | 2 | 3 |
| 2004 | 3 | 2 |
| 2005 | 6 | 5 |
| 2006 | 3 | 5 |
| 2007 | 6 | 8 |
| 2008 | 2 | 9 |
| 2009 | 3 | 12 |
| 2010 | 7 | 19 |
| 2011 | 8 | 10 |
| 2012 | 14 | 13 |
| 2013 | 11 | 10 |
| 2014 | 9 | 14 |
| 2015 | 17 | 7 |
| 2016 | 4 | 11 |
| 2017 | 9 | 14 |
| 2018 | 15 | 12 |
| 2019 | 10 | 19 |
| 2020 | 17 | 25 |
| 2021 | 11 | 23 |
| 2022 | 16 | 22 |
| 2023 | 18 | 21 |
| 2024 | 16 | 25 |
| 2025 | 20 | 15 |
| 2026 | 10 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for controlling operation of a robot11 Aug 2026US 12,703,103 B2The Boeing Company
- Radar system for controlling accesses to an environment16 Jun 2026US 12,656,474 B2Inxpect S.p.A.
- Clustering and detection system and method for safety monitoring in a collaborative workspace16 Jun 2026US 12,656,753 B2Datalogic IP Tech S.R.L.
- Safety switch with an electromagnetic lock mechanism16 Jun 2026US 12,658,394 B2Keyence Corporation
- Method for determining a minimum distance between an object and an apparatus surface, safety device for a handling apparatus having an apparatus surface, and handling apparatus19 May 2026US 12,629,841 B2Roundpeg Technologies GmbH
- Safety switch9 Jul 2026US 2026/0196430 A1Keyence Corporation
- Power tool having object detection4 Jun 2026US 2026/0153188 A1Milwaukee Electric Tool Corporation
- Method and system for monitoring an opening for loading/unloading cargo14 May 2026US 2026/0133306 A1Inxpect S.p.A.
- Presence detection and indicator system and method23 Apr 2026US 2026/0112252 A1Sentry Protection LLC
- Safety device and procedure26 Mar 2026US 2026/0086508 A1Pizzato Elettrica S.R. L.
Most cited
By later US patents
- Method and a device for sensing the distance between a first object and a second object276US 5,942,975 A1999
- Safety equipment for machinery used in processing plates, etc.161US 3,953,770 A1976
- Brake positioning system149US 6,857,345 B2Sd3, LLC · 2005
- Safety and security system for work area130US 5,796,341 A1998
- Personnel safety utilizing time variable frequencies123US 8,248,263 B2PSST Mobile Equipment Ltd. · 2012