B23K 35/00
Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
B23K35/00 (Rods, electrodes, materials, or media, for use in soldering, welding, or cutting) appears on 7,563 US grants and 6,694 published applications in this corpus.
Search patents in B23K- Granted patents
- 7,563
- Published applications
- 6,694
- Assignees
- 2,680
- Inventors
- 14,829
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 119 | 0 |
| 1977 | 110 | 0 |
| 1978 | 112 | 0 |
| 1979 | 74 | 0 |
| 1980 | 95 | 0 |
| 1981 | 76 | 0 |
| 1982 | 75 | 0 |
| 1983 | 70 | 0 |
| 1984 | 111 | 0 |
| 1985 | 114 | 0 |
| 1986 | 110 | 0 |
| 1987 | 143 | 0 |
| 1988 | 127 | 0 |
| 1989 | 154 | 0 |
| 1990 | 142 | 0 |
| 1991 | 141 | 0 |
| 1992 | 140 | 0 |
| 1993 | 107 | 0 |
| 1994 | 142 | 0 |
| 1995 | 128 | 0 |
| 1996 | 115 | 0 |
| 1997 | 97 | 0 |
| 1998 | 123 | 0 |
| 1999 | 129 | 0 |
| 2000 | 150 | 0 |
| 2001 | 201 | 61 |
| 2002 | 179 | 186 |
| 2003 | 180 | 208 |
| 2004 | 155 | 237 |
| 2005 | 115 | 200 |
| 2006 | 93 | 210 |
| 2007 | 82 | 209 |
| 2008 | 72 | 175 |
| 2009 | 85 | 205 |
| 2010 | 142 | 233 |
| 2011 | 108 | 247 |
| 2012 | 133 | 238 |
| 2013 | 167 | 335 |
| 2014 | 189 | 339 |
| 2015 | 211 | 412 |
| 2016 | 221 | 419 |
| 2017 | 287 | 421 |
| 2018 | 265 | 363 |
| 2019 | 320 | 310 |
| 2020 | 282 | 300 |
| 2021 | 215 | 290 |
| 2022 | 195 | 264 |
| 2023 | 226 | 274 |
| 2024 | 186 | 241 |
| 2025 | 219 | 200 |
| 2026 | 131 | 117 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B23K 35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting6,077
- B23K 35/02Rods, electrodes, materials, or media, for use in soldering, welding, or cutting3,425
- B23K 35/001Interlayers, transition pieces for metallurgical bonding of workpieces875
- B23K 35/40Making wire or rods for soldering or welding437
Recent patents
- TIG welded joint6 Oct 2026US 12,752,379 B2Jfe Steel Corporation
- Solder and electronic component22 Sep 2026US 12,741,343 B2TDK Corporation
- Weld structure, stainless steel welded structure, stainless steel welded container and stainless steel22 Sep 2026US 12,741,344 B2Nippon Steel Stainless Steel Corporation
- Welding flux composition and corresponding method for welding metals22 Sep 2026US 12,741,345 B2Verdicio Solutions A.I.E.
- Brazing paste15 Sep 2026US 12,734,617 B2Senju Metal Industry Co., Ltd.
- Improved cable connecting piece8 Oct 2026US 2026/0312306 A1Safetrack Infrasystems SISAB AB
- Method for joining dissimilar materials of titanium metal and solder for vacuum vessel sealing1 Oct 2026US 2026/0295703 A1Shijiazhuang Tiedao University
- Non-magnetization modification source-containing paste, non-magnetization device, rotor core, and method for manufacturing the same1 Oct 2026US 2026/0295736 A1Honda Motor Co., Ltd.
- Gas shield arc welding wire1 Oct 2026US 2026/0295737 A1Kiswel Ltd.
- Work string tubing connection restoration24 Sep 2026US 2026/0284768 A1Postle Industries, Inc.
Most cited
By later US patents
- Forming structures from CAD solid models580US 6,391,251 B1Optomec Design Company · 2002
- Semiconductor electrical heater and method for making same354US 5,498,850 APhilip Morris Incorporated · 1996
- Multiple material systems for selective beam sintering335US 5,076,869 ABoard of Regents, The University of Texas System · 1991
- Direct selective laser sintering of metals293US 6,676,892 B2Board of Regents, The University of Texas System · 2004
- Selective laser sintering using nanocomposite materials286US 5,431,967 ABoard of Regents, The University of Texas System · 1995