B23K 5/22
Auxiliary equipment
Official title: Auxiliary equipment, e.g. backings, guides
B23K5/22 (Auxiliary equipment) appears on 48 US grants and 48 published applications in this corpus.
Search patents in B23K- Granted patents
- 48
- Published applications
- 48
- Assignees
- 32
- Inventors
- 114
- Latest grant
- 3 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 5 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 2 | 5 |
| 2013 | 4 | 4 |
| 2014 | 2 | 3 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 2 | 2 |
| 2018 | 2 | 2 |
| 2019 | 3 | 5 |
| 2020 | 1 | 4 |
| 2021 | 3 | 4 |
| 2022 | 4 | 1 |
| 2023 | 0 | 1 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Methods and systems for monitoring a temperature of a component during a welding operation3 Sep 2024US 12,076,812 B2BWXT Nuclear Operations Group, Inc.
- Hand torch, base, and regulator system23 Jul 2024US 12,044,403 B2Worthington Cylinders Corporation
- Work piece condition detection using flame electrical characteristics in oxy-fuel thermal processing equipment22 Nov 2022US 11,507,045 B2The ESAB Group, Inc.
- Method and apparatus to monitor a fire state associated with a welding event11 Oct 2022US 11,465,228 B2Stellar Group, Inc.
- Nozzle distance confirming device and method of nozzle distance confirmation14 Jun 2022US 11,358,234 B2Honda Motor Co., Ltd.
- Oxy-fuel welding and cutting system and method of operating the system4 Dec 2025US 2025/0367744 A1Messer Cutting Systems GmbH
- Holder with a securing means for releasably securing a hand-held torch, and a hand-held torch having a holder24 Oct 2024US 2024/0351149 A1Alexander Binzel Schweisstechnik GmbH & Co. KG
- Positioning attachment for welding torch26 Oct 2023US 2023/0339036 A1
- Methods and systems for monitoring a temperature of a component during a welding operation7 Apr 2022US 2022/0105591 A1BWXT Nuclear Operations Group, Inc.
- Method and apparatus to monitor a fire state associated with a welding event4 Nov 2021US 2021/0339333 A1Stellar Group, Inc.
Most cited
By later US patents
- Self-exhausting welding station14US 5,511,764 AA. A. Doerr Mercantile Co. · 1996
- Hose holder13US 4,506,853 A1985
- Devices and method for delivery of solder and brazing material8US 4,373,657 A1983
- Combination tool for gas welders8US 4,595,136 A1986
- Brazing system and method8US 8,444,041 B2Lincoln Global.Inc. · 2013