H01H 2050/007
Relays of the polarised type
Official title: {Relays of the polarised type, e.g. the MEMS relay beam having a preferential magnetisation direction}
H01H2050/007 (Relays of the polarised type) appears on 71 US grants and 76 published applications in this corpus.
Search patents in H01H- Granted patents
- 71
- Published applications
- 76
- Assignees
- 36
- Inventors
- 116
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 8 |
| 2003 | 3 | 12 |
| 2004 | 6 | 6 |
| 2005 | 1 | 6 |
| 2006 | 7 | 11 |
| 2007 | 6 | 3 |
| 2008 | 5 | 3 |
| 2009 | 2 | 6 |
| 2010 | 5 | 4 |
| 2011 | 4 | 2 |
| 2012 | 5 | 5 |
| 2013 | 2 | 1 |
| 2014 | 2 | 3 |
| 2015 | 2 | 3 |
| 2016 | 3 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Overcurrent protection2 Sep 2025US 12,406,819 B2Cenfire Corp
- Low voltage MEMS relay filled with alternative gas mixture to SF612 Dec 2023US 11,842,871 B2Eaton Intelligent Power Limited
- Method of manufacturing semiconductor device8 Jun 2021US 11,027,970 B2Kokusai Electric Corporation
- Multi integrated switching device structures26 Apr 2016US 9,324,526 B2Telepath Networks, Inc.
- Method for forming normally closed micromechanical device comprising a laterally movable element15 Mar 2016US 9,284,183 B2HT MicroAnalytical, Inc.
- Overcurrent protection25 Jul 2024US 2024/0249901 A1Atomica Corporation
- Low voltage mems relay filled with alternative gas mixture to sf616 Mar 2023US 2023/0082203 A1Eaton Intelligent Power Limited
- Method of Manufacturing Semiconductor Device26 Mar 2020US 2020/0095120 A1Kokusai Electric Corporation
- Millimeter-wave electro-mechanical stripline switch3 Dec 2015US 2015/0348730 A1Tektronix, Inc.
- Multi Integrated Switching Device Structures4 Jun 2015US 2015/0155123 A1Telepath Networks, Inc.
Most cited
By later US patents
- Electrically controllable valve etched from silicon substrates100US 4,826,131 AFord Motor Company · 1989
- Latching micro magnetic relay packages and methods of packaging93US 6,778,046 B2Magfusion, Inc. · 2004
- Non-volatile MEMS micro-relays using magnetic actuators81US 6,124,650 ALucent Technologies Inc. · 2000
- Micromachined electromagnetic switch with fixed on and off positions using three magnets80US 5,475,353 AGeneral Electric Company · 1995
- Methods for forming and positioning moldable permanent magnets on electromagnetically actuated microfabricated components76US 5,472,539 AGeneral Electric Company · 1995