H01H 2071/048
Containing non-mechanical switch position sensor
Official title: {containing non-mechanical switch position sensor, e.g. HALL sensor}
H01H2071/048 (Containing non-mechanical switch position sensor) appears on 72 US grants and 69 published applications in this corpus.
Search patents in H01H- Granted patents
- 72
- Published applications
- 69
- Assignees
- 44
- Inventors
- 185
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 3 |
| 2008 | 1 | 3 |
| 2009 | 1 | 5 |
| 2010 | 3 | 6 |
| 2011 | 5 | 1 |
| 2012 | 4 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 5 |
| 2015 | 0 | 4 |
| 2016 | 4 | 3 |
| 2017 | 4 | 2 |
| 2018 | 3 | 2 |
| 2019 | 1 | 3 |
| 2020 | 3 | 2 |
| 2021 | 2 | 2 |
| 2022 | 0 | 3 |
| 2023 | 4 | 4 |
| 2024 | 5 | 9 |
| 2025 | 5 | 4 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electrical protection devices comprising an integrated switching module6 Oct 2026US 12,755,918 B2Schneider Electric Industries SAS
- Circuit breaker11 Aug 2026US 12,706,258 B2Siemens Aktiengesellschaft
- Thermally indicative electrical insulators9 Jun 2026US 12,651,721 B2
- Electrical protection devices and systems5 May 2026US 12,620,542 B2Schneider Electric Industries SAS
- Circuit breaker systems21 Oct 2025US 12,451,308 B2Schneider Electric USA, Inc.
- Remote switch actuator with continuous feedback1 Jan 2026US 2026/0004978 A1CBS ArcSafe, Inc.
- Sensor for relay position11 Dec 2025US 2025/0379015 A1Allegro MicroSystems, LLC
- Thermally indicative electrical insulators30 Oct 2025US 2025/0336631 A1ABB Schweiz AG
- Fault detection and automatic switching of relays30 Oct 2025US 2025/0337413 A1Forsyth Robotics LLC
- My breakers20 Mar 2025US 2025/0095941 A1
Most cited
By later US patents
- Circuit breaker panels with alarm system58US 4,706,073 A1987
- Common alarm system for a plurality of circuit interrupters50US 5,493,278 AEaton Corporation · 1996
- Electronic auxiliary contact for a contactor41US 5,424,900 AABB Stromberg Kojeet Oy · 1995
- Earth leakage trip indicator27US 5,089,796 ASquare D Company · 1992
- Circuit breaker panels with alarm system25US 4,698,621 A1987