B23K 35/40
Making wire or rods for soldering or welding
B23K35/40 (Making wire or rods for soldering or welding) appears on 437 US grants and 450 published applications in this corpus.
Search patents in B23K- Granted patents
- 437
- Published applications
- 450
- Assignees
- 259
- Inventors
- 1,106
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 6 | 0 |
| 1980 | 7 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 8 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 16 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 7 | 0 |
| 1996 | 7 | 0 |
| 1997 | 5 | 0 |
| 1998 | 8 | 0 |
| 1999 | 5 | 0 |
| 2000 | 10 | 0 |
| 2001 | 7 | 2 |
| 2002 | 7 | 7 |
| 2003 | 9 | 12 |
| 2004 | 8 | 8 |
| 2005 | 3 | 8 |
| 2006 | 2 | 12 |
| 2007 | 0 | 6 |
| 2008 | 2 | 6 |
| 2009 | 4 | 15 |
| 2010 | 8 | 19 |
| 2011 | 8 | 18 |
| 2012 | 16 | 14 |
| 2013 | 7 | 23 |
| 2014 | 13 | 31 |
| 2015 | 19 | 27 |
| 2016 | 17 | 24 |
| 2017 | 19 | 27 |
| 2018 | 13 | 22 |
| 2019 | 19 | 27 |
| 2020 | 21 | 33 |
| 2021 | 17 | 25 |
| 2022 | 13 | 14 |
| 2023 | 22 | 28 |
| 2024 | 17 | 21 |
| 2025 | 21 | 13 |
| 2026 | 6 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Scalable additive manufacturing systems for handling complex feed materials25 Aug 2026US 12,715,175 B2Multiphasic Corporation
- Method for producing a brazing wire and resulting brazing wire14 Jul 2026US 12,678,897 B2Sobracore
- Electroplated metal layer on a niobium-titanium substrate16 Jun 2026US 12,658,547 B2International Business Machines Corporation
- Braze product including additive particles and methods of brazing9 Jun 2026US 12,649,203 B2Lucas-Milhaupt, Inc.
- Intermediate alloy, preparation method therefor, and use thereof26 May 2026US 12,636,727 B1China Academy of Machinery Zhengzhou Research Institute of Mechanical Engineering Co., Ltd.
- Method for preparing an elongate conductor element for a welding process, and machine tool for carrying out the method3 Sep 2026US 2026/0260790 A1TRUMPF Laser- und Systemtechnik GmbH
- Metal matrix composite materials and methods of manufacturing thereof20 Aug 2026US 2026/0242903 A1Epos Technologies Limited
- Copper Bonding Wire, Method for Manufacturing Copper Bonding Wire, and Semiconductor Device30 Jul 2026US 2026/0216830 A1TANAKA ELECTRONICS Co., Ltd.
- Wear-resistant brazing filler metal, preparation method and use thereof4 Jun 2026US 2026/0151862 A1China Academy of Machinery Zhengzhou Research Institute of Mechanical Engineering Co., Ltd.
- Intermediate alloy, preparation method therefor, and use thereof28 May 2026US 2026/0145260 A1China Academy of Machinery Zhengzhou Research Institute of Mechanical Engineering Co., Ltd.
Most cited
By later US patents
- Coded welding consumable150US 7,032,814 B2Lincoln Global.Inc. · 2006
- Process for forming metal-ceramic composites86US 4,710,348 AMartin Marietta Corporation · 1987
- Coded and electronically tagged welding wire85US 6,267,291 B1Lincoln Global.Inc. · 2001
- Process for forming composites having an intermetallic containing matrix77US 4,915,903 AMartin Marietta Corporation · 1990
- Process for forming metal-second phase composites and product thereof62US 4,751,048 AMartin Marietta Corporation · 1988