B23K 35/0211
For use in cutting
Official title: {for use in cutting (B23K35/0205 takes precedence)}
B23K35/0211 (For use in cutting) appears on 70 US grants and 52 published applications in this corpus.
Search patents in B23K- Granted patents
- 70
- Published applications
- 52
- Assignees
- 42
- Inventors
- 125
- Latest grant
- 18 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 3 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 3 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 2 | 5 |
| 2015 | 3 | 7 |
| 2016 | 3 | 2 |
| 2017 | 3 | 2 |
| 2018 | 4 | 3 |
| 2019 | 3 | 4 |
| 2020 | 1 | 6 |
| 2021 | 2 | 5 |
| 2022 | 3 | 0 |
| 2023 | 6 | 3 |
| 2024 | 4 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrodes for gas- and liquid-cooled plasma torches18 Jun 2024US 12,011,789 B2Kjellberg-Stiftung
- Sheathed thermite rod16 Jan 2024US 11,872,652 B1Advanced Defense Components Inc
- Electrodes for gas- and liquid-cooled plasma torches9 Jan 2024US 11,865,650 B2Kjellberg-Stiftung
- Electrodes for gas- and liquid-cooled plasma torches9 Jan 2024US 11,865,651 B2Kjellberg-Stiftung
- High chromium creep resistant weld metal for arc welding of thin walled steel members3 Oct 2023US 11,772,206 B2Lincoln Global.Inc.
- Laser torch consumables and accessories with quick connect and alignment23 Jul 2026US 2026/0208293 A1Illinois Tool Works Inc.
- Bauer exothermic cutting rod19 Jun 2025US 2025/0196272 A1
- Silent entry torching and oxygen delivery system and configuration4 May 2023US 2023/0140128 A1Special Projects Operations, Inc.
- Electrodes for Gas- and Liquid-Cooled Plasma Torches6 Apr 2023US 2023/0109585 A1Kjellberg-Stiftung
- Electrodes for Gas- and Liquid-Cooled Plasma Torches23 Mar 2023US 2023/0086150 A1Kjellberg-Stiftung
Most cited
By later US patents
- Underwater cutting rod47US 4,182,947 A1980
- Composite electrode for a plasma arc torch45US 6,841,754 B2Hypertherm, Inc. · 2005
- Composite electrode for a plasma arc torch32US 7,659,488 B2Hypertherm, Inc. · 2010
- Cored tubular electrode and method for the electric-arc cutting of metals22US 4,689,461 AEutectic Corporation · 1987
- Exothermic cutting electrode19US 4,697,791 AArcair Company · 1987