H01T 1/08
Using flow of arc-extinguishing fluid
Official title: using flow of arc-extinguishing fluid
H01T1/08 (Using flow of arc-extinguishing fluid) appears on 16 US grants and 10 published applications in this corpus.
Search patents in H01T- Granted patents
- 16
- Published applications
- 10
- Assignees
- 15
- Inventors
- 35
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Aircraft lighting avoidance systems and methods25 Feb 2025US 12,237,655 B2Textron Innovations Inc.
- Aircraft lightning avoidance systems and methods23 Aug 2022US 11,424,605 B2Textron Innovations Inc.
- Gas discharge tube9 Mar 2021US 10,943,757 B2Shenzhen Bencent Telectronics Co., Ltd.
- Arrester for surge protection2 Feb 2021US 10,910,795 B2TDK Electronics Co., Ltd.
- Lightning induction-type solid-phase arc-extinguishing lightning protector10 Nov 2020US 10,832,836 B2Nanning Supervolt Electric Technology Co., Ltd.
- Aircraft lightning avoidance systems and methods3 Jul 2025US 2025/0219383 A1Textron Innovations Inc.
- Aircraft Lighting Avoidance Systems and Methods22 Dec 2022US 2022/0407302 A1Textron Innovations Inc.
- Aircraft lightning avoidance systems and methods28 Oct 2021US 2021/0336431 A1Bell Textron Inc.
- Gas discharge tube3 Sep 2020US 2020/0279712 A1Shenzhen Bencent Electronics Co., Ltd.
- Lightning induction-type solid-phase arc-extinguishing lightning protector9 May 2019US 2019/0139683 A1Nanning Supervolt Electric Technology Co., Ltd.
Most cited
By later US patents
- Fail safe surge arrester14US 4,463,405 AElectric Power Research Institute, Inc. · 1984
- Coaxial spark gap switch9US 4,280,098 AVeradyne Corp. · 1981
- Method and apparatus for arc quenching5US 3,947,649 ASiemens Aktiengsellschaft · 1976
- Arrester with spark gap5US 4,345,295 AAEG-Telefunken Aktiengesellschaft · 1982
- Arrester with spark gap4US 4,366,523 AAEG-Telefunken Aktiengesellschaft · 1982