G05B 2219/39447
Dead man switch
G05B2219/39447 (Dead man switch) appears on 30 US grants and 37 published applications in this corpus.
Search patents in G05B- Granted patents
- 30
- Published applications
- 37
- Assignees
- 19
- Inventors
- 42
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 2 | 1 |
| 2010 | 2 | 0 |
| 2011 | 3 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 5 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 0 | 3 |
| 2018 | 3 | 3 |
| 2019 | 3 | 1 |
| 2020 | 2 | 2 |
| 2021 | 2 | 3 |
| 2022 | 1 | 1 |
| 2023 | 3 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Safety switch device27 May 2025US 12,311,559 B2Fanuc Corporation
- Method for operating a machine control system, and machine control system30 Jan 2024US 11,886,163 B2KEBA Industrial Automation GmbH
- Automation interface18 Jul 2023US 11,703,821 B2BEET, Inc.
- Automation operating and management system2 May 2023US 11,640,151 B2BEET, Inc.
- Automation management interface7 Mar 2023US 11,599,080 B2BEET, Inc.
- Operating robot and operation monitoring method and system2 Apr 2026US 2026/0093275 A1Shenzhen Mammotion Innovation Co., Limited
- Robot Add-On Part, Control Device, Robot, and Associated Method26 Jun 2025US 2025/0205905 A1KUKA Deutschland GmbH
- Automation management interface14 Sep 2023US 2023/0288898 A1BEET, Inc.
- Safety switch device25 May 2023US 2023/0158673 A1Fanuc Corporation
- Automation interface8 Sep 2022US 2022/0283559 A1BEET, Inc.
Most cited
By later US patents
- Robot control device59US 7,501,778 B2Fanuc Corporation · 2009
- Robot teaching pendant34US 5,705,906 AFanuc Corporation · 1998
- Industrial robot22US 7,228,202 B2ABB AB · 2007
- Robot controller permitting lead-through teaching19US 5,783,922 AFanuc Corporation · 1998
- Process for controlling industrial robots, and related robots, systems and computer programs17US 7,783,387 B2Comau S.p.A. · 2010