B23K 35/0205
Non-consumable electrodes
Official title: {Non-consumable electrodes; C-electrodes}
B23K35/0205 (Non-consumable electrodes) appears on 172 US grants and 117 published applications in this corpus.
Search patents in B23K- Granted patents
- 172
- Published applications
- 117
- Assignees
- 128
- Inventors
- 379
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 6 | 0 |
| 1989 | 9 | 0 |
| 1990 | 9 | 0 |
| 1991 | 4 | 0 |
| 1992 | 8 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 5 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 3 | 11 |
| 2006 | 2 | 4 |
| 2007 | 0 | 2 |
| 2008 | 3 | 2 |
| 2009 | 2 | 1 |
| 2010 | 3 | 3 |
| 2011 | 0 | 2 |
| 2012 | 2 | 1 |
| 2013 | 4 | 6 |
| 2014 | 3 | 5 |
| 2015 | 0 | 7 |
| 2016 | 1 | 14 |
| 2017 | 5 | 9 |
| 2018 | 7 | 4 |
| 2019 | 7 | 5 |
| 2020 | 3 | 7 |
| 2021 | 2 | 4 |
| 2022 | 5 | 3 |
| 2023 | 0 | 5 |
| 2024 | 5 | 10 |
| 2025 | 7 | 7 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cap tip assembly for spot welding4 Aug 2026US 12,697,675 B2Sungwoo Hitech Co., Ltd.
- Electronic component mounting structure and method for manufacturing same26 May 2026US 12,641,733 B2Murata Manufacturing Co., Ltd.
- Method for manufacturing soldered products21 Apr 2026US 12,605,783 B2Denso Corporation
- Method of making a heat exchanger23 Sep 2025US 12,422,197 B2Modine Manufacturing Company
- Multi-diameter wire feeder5 Aug 2025US 12,377,459 B2Relativity Space, Inc.
- Metal matrix composite materials and methods of manufacturing thereof20 Aug 2026US 2026/0242903 A1Epos Technologies Limited
- Solder ball13 Aug 2026US 2026/0233346 A1Nippon Micrometal Corporation
- Spot-welded joint and manufacturing method therefor25 Jun 2026US 2026/0175315 A1Shanghai Institute of Optics And Fine Mechanics, Chinese Academy of Sciences
- Multi-Diameter Wire Feeder4 Sep 2025US 2025/0276362 A1Relativity Space, Inc.
- Multi-Diameter Wire Feeder14 Aug 2025US 2025/0256327 A1Relativity Space, Inc.
Most cited
By later US patents
- Method of making dispersion strengthened metal bodies and product38US 4,478,787 ASCM Corporation · 1984
- Electrical resistance-pressure welding process for welding parts of workpieces made of aluminum materials and an apparatus and electrode therefor38US 4,591,687 A1986
- Electrode for resistance welding37US 5,304,769 AHonda Giken Kogyo Kabushiki Kaisha · 1994
- Arc electrode32US 4,766,349 AAGA Aktiebolag · 1988
- Ridged electrode32US 4,782,210 AThermal Dynamics Corporation · 1988