B23K 37/0217
The guide member being fixed to the workpiece
Official title: {the guide member being fixed to the workpiece}
B23K37/0217 (The guide member being fixed to the workpiece) appears on 127 US grants and 134 published applications in this corpus.
Search patents in B23K- Granted patents
- 127
- Published applications
- 134
- Assignees
- 89
- Inventors
- 342
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 2 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 4 |
| 2010 | 1 | 2 |
| 2011 | 1 | 3 |
| 2012 | 4 | 5 |
| 2013 | 3 | 19 |
| 2014 | 6 | 8 |
| 2015 | 10 | 13 |
| 2016 | 8 | 4 |
| 2017 | 10 | 8 |
| 2018 | 4 | 8 |
| 2019 | 8 | 5 |
| 2020 | 9 | 9 |
| 2021 | 4 | 11 |
| 2022 | 5 | 8 |
| 2023 | 3 | 7 |
| 2024 | 5 | 1 |
| 2025 | 7 | 6 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System, method and apparatus for stud welding14 Jul 2026US 12,678,883 B1Valmont Industries, Inc.
- Automatic welding apparatus using inside steel tube9 Jun 2026US 12,649,202 B2China Railway Urban Construction Group Corporation Limited
- Orbital welding device with improved residual oxygen measurement31 Mar 2026US 12,589,453 B2Illinois Tool Works Inc.
- Gas shield arc welding method and method for manufacturing steel pipe10 Feb 2026US 12,544,848 B2Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Descaling device for a tank for transporting/storing a gas in the liquid state27 Jan 2026US 12,533,750 B2Gaztransport Et Technigaz
- Apparatus and associated methods for removing at least one portion of at least one coating system present in a multi-glazed window mounted on a stationary or mobile object25 Jun 2026US 2026/0176914 A1Agc Glass Europe
- Internal Rotary Plasma Pipe Cutting Device7 May 2026US 2026/0124696 A1
- Repairing laser welding method and repairing laser welding device5 Feb 2026US 2026/0034610 A1IHI Corporation
- Telescoping lift mechansim with automatic self-locking1 Jan 2026US 2026/0001174 A1LensDigital, LLC
- Double-track welding system17 Jul 2025US 2025/0229367 A1Chengdu Xionggu Jiashi Electrical Co, Ltd
Most cited
By later US patents
- Friction stir welding device89US 7,748,592 B2Kawasaki Jukogyo Kabushiki Kaisha · 2010
- Traveling welding carriage33US 4,260,869 AMidcon Pipeline Equipment Co. · 1981
- Apparatus for positioning a tool with respect to a cylindrical work piece32US 4,716,271 AWelding Services, Inc. · 1987
- Equipment for cutting a hole or cavity formation in a curved or flat wall element and for cutting out a disc-shaped piece of material fitting the hole or cavity formation24US 6,129,489 ANovator AB · 2000
- Welder track ring clamp22US 8,714,433 B1Lincoln Global.Inc. · 2014