H01H 67/22
Switches without multi-position wipers
H01H67/22 (Switches without multi-position wipers) appears on 100 US grants and 48 published applications in this corpus.
Search patents in H01H- Granted patents
- 100
- Published applications
- 48
- Assignees
- 66
- Inventors
- 185
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 1 |
| 2002 | 6 | 14 |
| 2003 | 7 | 7 |
| 2004 | 8 | 5 |
| 2005 | 5 | 7 |
| 2006 | 6 | 3 |
| 2007 | 2 | 2 |
| 2008 | 3 | 1 |
| 2009 | 1 | 3 |
| 2010 | 2 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H01H 67/26Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement19
- H01H 67/24Co-ordinate-type relay switches having an individual electromagnet at each cross-point18
- H01H 67/30Co-ordinate-type selector switches with field of co-ordinate coil acting directly upon magnetic8
- H01H 67/32Having a multiplicity of interdependent armatures operated in succession by a single1
Recent patents
- Switching device for a test bench for electrical components and test bench for electrical components18 Aug 2026US 12,710,475 B2Hahn Automation GmbH
- Switch matrix assembly and magnetic resonance imaging apparatus using the same6 Aug 2019US 10,373,791 B2Samsung Electronics Co., Ltd.
- Piezoelectric multiplexer8 Aug 2017US 9,728,361 B219th Space Electronics
- Piezoelectric multiplexer26 Jan 2016US 9,245,704 B219th Space Electronics
- Switch matrix system and method13 Oct 2015US 9,157,952 B2National Instruments Corporation
- Switching device for a test bench for electrical components and test bench for electrical components30 Nov 2023US 2023/0384380 A1Hahn Automation GmbH
- Switch matrix assembly and magnetic resonance imaging apparatus using the same9 Mar 2017US 2017/0069453 A1Samsung Electronics Co., Ltd.
- Piezoelectric multiplexer14 Apr 2016US 2016/0104593 A119th Space Electronics
- Piezoelectric multiplexer9 Apr 2015US 2015/0097635 A119th Space Electronics
- Switch matrix system and method18 Oct 2012US 2012/0262009 A1National Instruments Corporation
Most cited
By later US patents
- Microminiature, monolithic, variable electrical signal processor and apparatus including same455US 5,526,172 ATexas Instruments Incorporated · 1996
- Micromechanical microwave switching243US 5,619,061 ATexas Instruments Incorporated · 1997
- Thermal arched beam microelectromechanical switching array171US 5,955,817 AMcnc · 1999
- Compound switching matrix for probing and interconnecting devices under test to measurement equipment152US 6,100,815 AElectro Scientific Industries, Inc. · 2000
- Thermal arched beam microelectromechanical devices and associated fabrication methods116US 5,994,816 AMcnc · 1999