B23K 11/366
Sliding contacts
Official title: {Sliding contacts}
B23K11/366 (Sliding contacts) appears on 13 US grants and 3 published applications in this corpus.
Search patents in B23K- Granted patents
- 13
- Published applications
- 3
- Assignees
- 11
- Inventors
- 23
- Latest grant
- 10 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Floating electrode welding10 Sep 2024US 12,083,616 B2Tec-Option, Inc.
- Device of electric sliding contact, welding head for roller welding machines and related roller welding machine26 Mar 2019US 10,239,149 B2Sares S.P.A.
- Electrical conduction mechanism20 Oct 2015US 9,162,315 B2Oy Star AB
- Electrode roller with flexible current transmitting disc13 Oct 1992US 5,155,405 AElpatronic AG
- Electrode holder9 Aug 1988US 4,762,976 ANewcor Canada, Ltd.
Most cited
By later US patents
- Resistance welding machine10US 4,393,293 AToyota Jidosha Kabushiki Kaisha · 1983
- Electric resistance welding apparatus8US 4,517,435 A1985
- Electrode holder8US 4,762,976 ANewcor Canada, Ltd. · 1988
- Cable connector6US 4,420,199 ACraft Line Inc. · 1983
- Electrode roller with flexible current transmitting disc5US 5,155,405 AElpatronic AG · 1992