H01H 2059/0027
Movable electrode connected to ground in the open position, for improving isolation
Official title: {Movable electrode connected to ground in the open position, for improving isolation}
H01H2059/0027 (Movable electrode connected to ground in the open position, for improving isolation) appears on 27 US grants and 27 published applications in this corpus.
Search patents in H01H- Granted patents
- 27
- Published applications
- 27
- Assignees
- 19
- Inventors
- 57
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 3 | 4 |
| 2006 | 2 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 3 | 2 |
| 2021 | 2 | 0 |
| 2022 | 0 | 3 |
| 2023 | 2 | 1 |
| 2024 | 1 | 3 |
| 2025 | 3 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Active charge bleed methods for MEMS switches20 Jan 2026US 12,531,200 B2Analog Devices International Unlimited Company
- MEMS switch with beam contact portion continuously extending between input and output terminal electrodes18 Nov 2025US 12,476,062 B2Qorvo US, Inc.
- MEMS switch with beam contact portion continuously extending between input and output terminal electrodes8 Jul 2025US 12,354,821 B2Qorvo US, Inc.
- Radio frequency micro-electro-mechanical switch and radio frequency device4 Feb 2025US 12,217,925 B2Beijing BOE Technology Development Co., Ltd.
- MEMS switch with multiple pull-down electrodes between terminal electrodes30 Jul 2024US 12,051,554 B2Qorvo US, Inc.
- Mems switch with beam contact portion continuously extending between input and output terminal electrodes12 Dec 2024US 2024/0412935 A1Qorvo US, Inc.
- Radio frequency micro-electro-mechanical switch and radio frequency device6 Jun 2024US 2024/0186095 A1Beijing BOE Technology Development Co., Ltd.
- Active charge bleed methods for mems switches14 Mar 2024US 2024/0087829 A1Analog Devices International Unlimited Company
- Mems switch with multiple pull-down electrodes between terminal electrodes24 Aug 2023US 2023/0268154 A1Qorvo US, Inc.
- Mems switch with beam contact portion continuously extending between input and output terminal electrodes15 Sep 2022US 2022/0293382 A1
Most cited
By later US patents
- Micro-electro system (MEMS) switch92US 6,069,540 ATRW Inc. · 2000
- Series and shunt mems RF switch75US 6,373,007 B1The United States of America as represented by the Secretary of the Air Force · 2002
- Shunted multiple throw MEMS RF switch56US 6,570,750 B1The United States of America as represented by the Secretary of the Air Force · 2003
- Planar airbridge RF terminal MEMS switch45US 6,218,911 B1TRW Inc. · 2001
- MEMS switches and fabrication methods17US 8,609,450 B2International Business Machines Corporation · 2013