H01H 29/06
Liquid contacts characterised by the material thereof
H01H29/06 (Liquid contacts characterised by the material thereof) appears on 29 US grants and 21 published applications in this corpus.
Search patents in H01H- Granted patents
- 29
- Published applications
- 21
- Assignees
- 21
- Inventors
- 49
- Latest grant
- 21 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 2 |
| 2004 | 3 | 2 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 2 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stabilized liquid-solid electrical contact21 Oct 2025US 12,451,309 B2Atomic Machines, Inc.
- Stabilized liquid-solid electrical contact22 Jul 2025US 12,368,012 B1Atomic Machines, Inc.
- Low voltage MEMS relay filled with alternative gas mixture to SF612 Dec 2023US 11,842,871 B2Eaton Intelligent Power Limited
- Apparatus and method for providing a time varying voltage22 Nov 2022US 11,506,629 B2Nokia Technologies Oy
- Switch device, electronic component, and battery system30 Mar 2021US 10,964,495 B2Dexerials Corporation
- Stabilized liquid-solid electrical contact29 Jan 2026US 2026/0031293 A1Atomic Machines, Inc.
- Stabilized liquid-solid electrical contact17 Jul 2025US 2025/0232932 A1Atomic Machines, Inc.
- Stabilized liquid-solid electrical contact5 Dec 2024US 2024/0404772 A1Atomic Machines, Inc.
- Low voltage mems relay filled with alternative gas mixture to sf616 Mar 2023US 2023/0082203 A1Eaton Intelligent Power Limited
- Switch device, electronic component, and battery system18 Oct 2018US 2018/0301302 A1Dexerials Corporation
Most cited
By later US patents
- Current conducting devices employing mesoscopically conductive liquids78US 6,180,873 B2Polaron Engineering Limited · 2001
- Gas operated switches76US 4,103,135 AInternational Business Machines Corporation · 1978
- Attitude sensing electrical switch71US 6,396,012 B12002
- Conductive liquid compositions and electrical circuit protection devices comprising conductive liquid compositions50US 5,581,192 AEaton Corporation · 1996
- Electrical circuit protection devices comprising conductive liquid compositions32US 5,471,185 AEaton Corporation · 1995