B23K 11/0006
The welding zone being shielded against the influence of the surrounding atmosphere
Official title: {the welding zone being shielded against the influence of the surrounding atmosphere}
B23K11/0006 (The welding zone being shielded against the influence of the surrounding atmosphere) appears on 29 US grants and 35 published applications in this corpus.
Search patents in B23K- Granted patents
- 29
- Published applications
- 35
- Assignees
- 25
- Inventors
- 84
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 0 | 3 |
| 2017 | 0 | 4 |
| 2018 | 4 | 6 |
| 2019 | 2 | 4 |
| 2020 | 6 | 5 |
| 2021 | 1 | 0 |
| 2022 | 2 | 0 |
| 2023 | 3 | 2 |
| 2024 | 2 | 2 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Shielding and cooling a continuous weld between steel sheets/plates using a non-oxidizing atmosphere to reduce the formation of oxide on a surface of the continuous weld19 Nov 2024US 12,145,221 B2Cleveland-Cliffs Steel Properties Inc.
- Systems for printing three-dimensional objects17 Sep 2024US 12,090,565 B2Relativity Space, Inc.
- Systems for printing three-dimensional objects14 Nov 2023US 11,813,690 B2Relativity Space, Inc.
- Welding operation monitoring system and welding operation monitoring method10 Oct 2023US 11,780,026 B2Nippon Steel Corporation
- Weld shielding apparatus and method of use by controlling shielding gas timing relative to welding21 Feb 2023US 11,586,229 B2Pacesetter, Inc.
- Spark plasma bonding of aluminum and other materials2 Jul 2026US 2026/0185782 A1ThermAvant Technologies, LLC
- Systems for Printing Three-Dimensional Objects24 Oct 2024US 2024/0351130 A1Relativity Space, Inc.
- Systems for Printing Three-Dimensional Objects11 Apr 2024US 2024/0116123 A1Relativity Space, Inc.
- Method of bonding metallic components to form machining preform29 Jun 2023US 2023/0201950 A1Spirit AeroSystems, Inc.
- Systems for printing three-dimensional objects15 Jun 2023US 2023/0182228 A1Relativity Space, Inc.
Most cited
By later US patents
- Forge welding process16US 7,282,663 B2Shell Oil Company · 2007
- Spot welding electrode15US 4,728,765 AHobie Holding, Inc. · 1988
- Additive manufacturing of metallic structures11US 10,086,467 B2Digital Alloys Incorporated · 2018
- Side seam-coated tin-free steel welded can11US 4,384,657 AToyo Seikan Kaisha, Ltd. · 1983
- Methods for printing three-dimensional objects11US 9,956,640 B2Digital Alloys Incorporation · 2018