B23K 11/065
For welding curved planar seams
Official title: {for welding curved planar seams}
B23K11/065 (For welding curved planar seams) appears on 33 US grants and 34 published applications in this corpus.
Search patents in B23K- Granted patents
- 33
- Published applications
- 34
- Assignees
- 31
- Inventors
- 77
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 5 |
| 2005 | 4 | 1 |
| 2006 | 2 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 3 |
| 2011 | 0 | 0 |
| 2012 | 1 | 3 |
| 2013 | 2 | 1 |
| 2014 | 2 | 3 |
| 2015 | 2 | 4 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electric resistance welded steel pipe and method for manufacturing the same16 Dec 2025US 12,498,059 B2Jfe Steel Corporation
- Welding of can bodies20 Feb 2024US 11,904,414 B2Crown Packaging Technology, Inc.
- System and method for venting air in a welding system7 Apr 2020US 10,610,955 B2A. O. Smith Corporation
- Seam welding system, seam welding method, and method for producing a to-be-welded object with roller electrodes28 Jan 2020US 10,543,560 B2Honda Motor Co., Ltd.
- Seam welding method and vehicle body2 Jul 2019US 10,335,890 B2Honda Motor Co., Ltd.
- Impedance sheet, mandrel of electric-resistance welded pipe manufacturing device, and method for manufacturing electric-resistance welded pipe27 Aug 2026US 2026/0249380 A1Nippon Steel Corporation
- Method and device for cleaning the surface of a metal wire or metal strip6 Nov 2025US 2025/0339880 A1
- Automatic welding machine for forming longitudinal ribs on tubes16 Jan 2025US 2025/0018495 A1Chastnoe Uchrezhdenie Po Obespecheniyu Nauchnogo Razvitiya Atomnoj Otrasli "Nauka I Innovacii"
- Electric resistance welded steel pipe and method for manufacturing the same8 Dec 2022US 2022/0390044 A1Jfe Steel Corporation
- Welding of can bodies3 Feb 2022US 2022/0032405 A1Crown Packaging Technology, Inc.
Most cited
By later US patents
- Method for joining tubular members38US 6,654,995 B1General Motors Corporation · 2003
- Device for wrapping and welding under vacuum, used in the manufacture of a thermally insulated container20US 5,452,565 AThermopac AB · 1995
- Seam welding system, seam welding method, and method for producing a to-be-welded object with roller electrodes13US 10,543,560 B2Honda Motor Co., Ltd. · 2020
- Apparatus for welding automotive brake shoes12US 4,332,998 ARockwell International Corporation · 1982
- Apparatus and method for precisely aligning and tack welding two pieces of weldable material10US 5,679,271 A1997