B23K 9/0256
For welding ribs on plates
Official title: {for welding ribs on plates}
B23K9/0256 (For welding ribs on plates) appears on 34 US grants and 34 published applications in this corpus.
Search patents in B23K- Granted patents
- 34
- Published applications
- 34
- Assignees
- 36
- Inventors
- 126
- Latest grant
- 15 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 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 | 3 |
| 2005 | 1 | 1 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 0 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 3 |
| 2015 | 2 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 1 |
| 2018 | 2 | 4 |
| 2019 | 3 | 4 |
| 2020 | 2 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Track shoe assembly including a shoe plate and a grouser and related method of manufacture15 Apr 2025US 12,275,469 B2Caterpillar Inc.
- Horizontal fillet welding method, horizontal fillet welding system, and program15 Nov 2022US 11,498,144 B2Kobe Steel, Ltd.
- Welded member and method for manufacturing same13 Apr 2021US 10,975,899 B2Nippon Steel Nisshin Co., Ltd.
- Welding and construction condition setting system, welding robot system, welding and construction condition setting method, and welding and construction condition setting program20 Oct 2020US 10,807,182 B2Kobe Steel, Ltd.
- Device and method for manufacturing welded shaped steel10 Mar 2020US 10,583,527 B2Nippon Steel Nisshin Co., Ltd.
- Arc welding system, and arc welding method using such a system6 Aug 2026US 2026/0225192 A1
- Method and system for automatically generating a weld plan for a (semi-)unique work piece30 Jul 2026US 2026/0216811 A1Kranendonk Beheersmaatschappij B.V.
- Track shoe assembly including a shoe plate and a grouser and related method of manufacture16 Feb 2023US 2023/0053156 A1Caterpillar Inc.
- Welded member and method for manufacturing same20 Feb 2020US 2020/0056643 A1Nippon Steel Nisshin Co., Ltd.
- Gouging-less complete penetration welding method, and welded joint5 Dec 2019US 2019/0366463 A1Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Most cited
By later US patents
- Welding apparatus31US 4,008,384 AGlitsch, Inc. · 1977
- Railway car superstructure frame18US 4,337,708 APullman Incorporated · 1982
- Method and device for controlling robots for welding workpieces18US 8,338,743 B2Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V. · 2012
- Beam carriage type automatic arc welding apparatus with welding head tracking mechanism11US 3,937,918 A1976
- Method of reducing distortion by transient thermal tensioning11US 6,861,617 B2Edison Welding Institute, Inc. · 2005