B23K 26/242
Fillet welding, i.e. involving a weld of substantially triangular cross section joining
Official title: Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts
B23K26/242 (Fillet welding, i.e. involving a weld of substantially triangular cross section joining) appears on 199 US grants and 302 published applications in this corpus.
Search patents in B23K- Granted patents
- 199
- Published applications
- 302
- Assignees
- 197
- Inventors
- 712
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 3 |
| 2002 | 6 | 3 |
| 2003 | 6 | 6 |
| 2004 | 3 | 8 |
| 2005 | 4 | 4 |
| 2006 | 6 | 4 |
| 2007 | 1 | 1 |
| 2008 | 2 | 5 |
| 2009 | 1 | 9 |
| 2010 | 2 | 6 |
| 2011 | 3 | 6 |
| 2012 | 1 | 10 |
| 2013 | 5 | 6 |
| 2014 | 8 | 9 |
| 2015 | 4 | 13 |
| 2016 | 2 | 14 |
| 2017 | 8 | 12 |
| 2018 | 5 | 20 |
| 2019 | 13 | 20 |
| 2020 | 19 | 16 |
| 2021 | 9 | 27 |
| 2022 | 17 | 30 |
| 2023 | 11 | 27 |
| 2024 | 14 | 23 |
| 2025 | 14 | 10 |
| 2026 | 12 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hybrid butt-lap joint, and method of production14 Jul 2026US 12,680,563 B2His Majesty the King In Right of Canada, the Minister of Natural Resources
- Method for producing a welded metal blank and thus obtained welded metal blank16 Jun 2026US 12,654,250 B2ArcelorMittal
- Busbar and method of manufacturing busbar26 May 2026US 12,640,280 B2Furukawa Electric Co., Ltd.
- Battery module14 Apr 2026US 12,603,393 B2SK On Co., Ltd.
- Battery module14 Apr 2026US 12,603,394 B2SK On Co., Ltd.
- Hybrid butt-lap joint, and method of production8 Oct 2026US 2026/0309174 A1His Majesty the King In Right of Canada, AS Represented By the Minister of Natural Resources
- Laser double-sided welding device and laser double-sided welding method therefor13 Aug 2026US 2026/0233332 A1Crrc Qingdao Sifang Co., Ltd.
- Laser welded joint and manufacturing method of laser welded joint30 Jul 2026US 2026/0216822 A1Nippon Steel Corporation
- Laser welding method30 Jul 2026US 2026/0216823 A1Panasonic Intellectual Property Management Co., Ltd.
- Laser welding method30 Jul 2026US 2026/0216824 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents
- Method of high speed high power welding131US 5,595,670 AThe Twentyfirst Century Corporation · 1997
- Laser weld monitor100US 6,670,574 B1Miyachi Technos Corporation · 2003
- Method for detecting and identifying defects in a laser beam weld seam87US 6,937,329 B2Aerospatiale Matra CCR · 2005
- Laser welding system77US 6,204,469 B1Honda Giken Kogyo Kabushiki Kaisha · 2001
- Method of high energy density radiation beam lap welding73US 5,603,853 AThe Twentyfirst Century Corporation · 1997