H01H 47/06
By changing number of serially-connected turns or windings
Official title: by changing number of serially-connected turns or windings
H01H47/06 (By changing number of serially-connected turns or windings) appears on 15 US grants and 11 published applications in this corpus.
Search patents in H01H- Granted patents
- 15
- Published applications
- 11
- Assignees
- 12
- Inventors
- 33
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and apparatus for handling contactor / relay contact bounce under transient conditions12 Aug 2025US 12,387,894 B2Astronics Advanced Electronic Systems Corp.
- Actuator circuit for control of circuit breaker10 Sep 2019US 10,410,817 B2General Electric Technology GmbH
- Systems and methods for freewheel contactor circuits10 Oct 2017US 9,786,457 B2General Electric Company
- Method and device for performing diagnostics of an actuator, and actuator comprising one such device24 Nov 2015US 9,196,434 B2Schneider Electric Industries SAS
- Starter mechanism having a multi-stage plunger relay1 Oct 2013US 8,544,437 B2Robert Bosch GmbH
- Method and apparatus for handling contactor / relay contact bounce under transient conditions11 Jan 2024US 2024/0013994 A1Astronics Advanced Electronic Systems Corp.
- Electromagnetic relay, more particularly starter relay, and method for actuating a starter device having a starter relay21 Nov 2019US 2019/0353129 A1
- Systems and methods for freewheel contactor circuits14 Jul 2016US 2016/0203931 A1General Electric Company
- Actuator circuit for control of circuit breaker16 Apr 2015US 2015/0103459 A1General Electric Technology GmbH
- Method and Device for Performing Diagnostics of an Actuator, and Actuator Comprising One Such Device27 Sep 2012US 2012/0242358 A1Schneider Electric Industries SAS
Most cited
By later US patents
- Remote control circuit breaker system71US 5,373,411 AEaton Corporation · 1994
- Electromagnetic switching apparatus68US 6,911,884 B2Matsushita Electric Works, Ltd. · 2005
- Remote control residential circuit breaker55US 5,301,083 AEaton Corporation · 1994
- Magnetic clutch13US 4,609,965 APT Components, Inc. · 1986
- Magnetic clutch12US 4,734,817 APT Components, Inc. · 1988