G05B 2219/21154
Over current protection
G05B2219/21154 (Over current protection) appears on 23 US grants and 22 published applications in this corpus.
Search patents in G05B- Granted patents
- 23
- Published applications
- 22
- Assignees
- 28
- Inventors
- 76
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 3 |
| 2003 | 2 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 2 | 3 |
| 2021 | 0 | 3 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 2 | 0 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Conveyor system, motor-roller controller and method for operating a conveyor system25 Aug 2026US 12,715,697 B2Industrial Software
- Appliance component fault detection15 Apr 2025US 12,274,392 B2Duke Manufacturing Co.
- Method of status monitoring1 Apr 2025US 12,265,001 B2Siemens Aktiengesellschaft
- Electronic device and communication unit25 Jun 2024US 12,021,379 B2WAGO Verwaltungsgesellschaft mbH
- Isolation of protection functions in electrical power systems during startup2 Jan 2024US 11,862,958 B2Schweitzer Engineering Laboratories, Inc.
- Conveyor system, motor-roller controller and method for operating a conveyor system13 Mar 2025US 2025/0083899 A1Industrial Software
- Isolation of protection functions in electrical power systems during startup6 Apr 2023US 2023/0107109 A1Schweitzer Engineering Laboratories, Inc.
- Merging unit verification using unique identifiers8 Sep 2022US 2022/0286534 A1Schweitzer Engineering Laboratories, Inc.
- Electronic device and communication unit13 Jan 2022US 2022/0014040 A1WAGO Verwaltungsgesellschaft mbH
- Appliance component fault detection2 Dec 2021US 2021/0369049 A1Duke Manufacturing Co.
Most cited
By later US patents
- Programmable controller for remotely controlling input power through a switch to a load and an associated method of operation39US 6,816,758 B2The Boeing Company · 2004
- Data surge protection module38US 6,342,998 B12002
- Data surge protection module16US 6,692,270 B2Leviton Manufacturing Co., Inc. · 2004
- Data surge protection module13US 7,161,786 B2Leviton Manufacturing Co., Inc. · 2007
- Digital interface unit12US 5,587,863 AAsea Brown Boveri AG · 1996