B23K 9/0043
Locally welding a thin plate to a thick piece
Official title: {Locally welding a thin plate to a thick piece (spot arc welding B23K9/007)}
B23K9/0043 (Locally welding a thin plate to a thick piece) appears on 15 US grants and 18 published applications in this corpus.
Search patents in B23K- Granted patents
- 15
- Published applications
- 18
- Assignees
- 21
- Inventors
- 46
- Latest grant
- 21 Jun 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 3 |
| 2016 | 1 | 1 |
| 2017 | 1 | 3 |
| 2018 | 3 | 0 |
| 2019 | 1 | 4 |
| 2020 | 2 | 0 |
| 2021 | 1 | 2 |
| 2022 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Overlapped blank for hot stamping, method of manufacturing overlapped hot stamp molded body, and overlapped hot stamp molded body21 Jun 2022US 11,364,707 B2Nippon Steel Corporation
- Applying a cladding layer to a surface of a component using a cladding tool having a maximum reach less than the size of the surface26 Apr 2022US 11,311,957 B2ROLLS-ROYCE plc
- Method for improving fatigue strength2 Feb 2021US 10,906,112 B2Mitsubishi Aircraft Corporation
- Method for restoring at least one portion of a body of a valuable historic vehicle1 Sep 2020US 10,759,395 B2Ferrari S.P. A.
- Construction of a vehicle body structure by welding thin sheet metal panels to thick metal extrusions30 Jun 2020US 10,695,873 B2
- Overlapped blank for hot stamping, method of manufacturing overlapped hot stamp molded body, and overlapped hot stamp molded body1 Jul 2021US 2021/0197525 A1Nippon Steel Corporation
- Method and system for welding inconel to stainless steel28 Jan 2021US 2021/0023645 A1Caterpillar Inc.
- Applying a cladding layer to a component19 Sep 2019US 2019/0283166 A1ROLLS-ROYCE plc
- Tig welding device23 May 2019US 2019/0151978 A1Amada Holdings Co., Ltd.
- Construction of a vehicle body structure by welding thin sheet metal panels to thick metal extrusions18 Apr 2019US 2019/0111523 A1
Most cited
By later US patents
- Method of welding wallpaper alloy an arc welder modified to practice same76US 5,742,029 AThe Lincoln Electric Company · 1998
- Welding system12US 6,600,133 B2Mitsubishi Heavy Industries, Ltd. · 2003
- Thin plate-reinforcement structure utilizing reinforcing effect of weld bead and method of producing the same3US 9,227,271 B2Delta Kogyo Co., Ltd. · 2016
- Method and apparatus for the production of a welding seam or a three-dimensional structure on a surface of a metallic work piece2US 9,149,885 B2Fronius International GmbH · 2015
- Methods of forming a microelectronic device structure, and related microelectronic device structures and microelectronic devices2US 9,717,148 B2Quartzdyne, Inc. · 2017