H01H 2033/66215
Details relating to the soldering or brazing of vacuum switch housings
Official title: {Details relating to the soldering or brazing of vacuum switch housings}
H01H2033/66215 (Details relating to the soldering or brazing of vacuum switch housings) appears on 49 US grants and 18 published applications in this corpus.
Search patents in H01H- Granted patents
- 49
- Published applications
- 18
- Assignees
- 26
- Inventors
- 97
- Latest grant
- 2 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 2 |
| 2003 | 4 | 1 |
| 2004 | 1 | 2 |
| 2005 | 2 | 4 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Vacuum interrupter2 Jan 2024US 11,862,417 B2Meidensha Corporation
- Reinforcement structure for a vacuum interrupter9 Feb 2021US 10,916,392 B2Eaton Intelligent Power Limited
- Vacuum bottle for electrical switching device7 Apr 2020US 10,614,980 B2Schneider Electric Industries SAS
- Double-contact switch with vacuum switching chambers22 Aug 2017US 9,741,513 B2Eaton Electrical IP GmbH & Co. KG
- Vacuum chamber with a one-piece metallic cover for self-centering26 Apr 2016US 9,324,520 B2ABB Technology AG
- Vacuum interrupter7 Apr 2022US 2022/0108854 A1Meidensha Corporation
- Reinforcement structure for a vacuum interrupter19 Mar 2020US 2020/0090889 A1Eaton Intelligent Power Limited
- Vacuum bottle for electrical switching device6 Jun 2019US 2019/0172665 A1Schneider Electric Industries SAS
- Double-contact switch with vacuum switching chambers3 Nov 2016US 2016/0322185 A1Eaton Electrical IP GmbH & Co. KG
- Method for producing a component of a vacuum interrupter18 Feb 2016US 2016/0045969 A1Siemens Aktiengesellschaft
Most cited
By later US patents
- Vacuum power interrupter27US 4,077,114 AKabushiki Kaisha Gemvac · 1978
- Self-fixturing system for a vacuum interrupter19US 6,867,385 B2McGraw-Edison Company · 2005
- Vacuum circuit interrupter16US 4,394,554 AMeidensha Corporation · 1983
- Air-tight ceramic container16US 4,917,642 AKabushiki Kaisha Toshiba · 1990
- Process for bonding copper or copper-chromium alloy to ceramics, and bonded articles of ceramics and copper or copper-chromium alloy13US 4,500,383 AMeidensha Corporation · 1985