B23K 9/095
Monitoring or automatic control of welding parameters
B23K9/095 (Monitoring or automatic control of welding parameters) appears on 1,634 US grants and 2,099 published applications in this corpus.
Search patents in B23K- Granted patents
- 1,634
- Published applications
- 2,099
- Assignees
- 451
- Inventors
- 2,591
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 8 | 0 |
| 1985 | 12 | 0 |
| 1986 | 14 | 0 |
| 1987 | 12 | 0 |
| 1988 | 12 | 0 |
| 1989 | 9 | 0 |
| 1990 | 10 | 0 |
| 1991 | 8 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 9 | 0 |
| 1997 | 10 | 0 |
| 1998 | 9 | 0 |
| 1999 | 6 | 0 |
| 2000 | 20 | 0 |
| 2001 | 11 | 2 |
| 2002 | 12 | 13 |
| 2003 | 21 | 19 |
| 2004 | 18 | 35 |
| 2005 | 22 | 30 |
| 2006 | 26 | 30 |
| 2007 | 20 | 27 |
| 2008 | 10 | 23 |
| 2009 | 8 | 34 |
| 2010 | 12 | 40 |
| 2011 | 9 | 35 |
| 2012 | 13 | 52 |
| 2013 | 40 | 74 |
| 2014 | 32 | 111 |
| 2015 | 60 | 113 |
| 2016 | 66 | 132 |
| 2017 | 83 | 111 |
| 2018 | 83 | 136 |
| 2019 | 118 | 151 |
| 2020 | 139 | 164 |
| 2021 | 107 | 162 |
| 2022 | 97 | 142 |
| 2023 | 104 | 128 |
| 2024 | 135 | 141 |
| 2025 | 127 | 123 |
| 2026 | 80 | 71 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Welding measuring system and welding measuring method29 Sep 2026US 12,746,624 B2Hitachi Construction Machinery Co., Ltd.
- Portable battery-pack powered welder with wireless communication22 Sep 2026US 12,741,332 B2Milwaukee Electric Tool Corporation
- Control method for portable welding robot, welding control device, portable welding robot, and welding system22 Sep 2026US 12,741,333 B2Kobe Steel, Ltd.
- Method for limiting the welding power of a welding device15 Sep 2026US 12,734,600 B2Fronius International GmbH
- Systems and methods to control welding processes using weld pool attributes8 Sep 2026US 12,728,473 B2Illinois Tool Works Inc.
- System and method for adjusting welding signals8 Oct 2026US 2026/0307162 A1Lincoln Global.Inc.
- Welding guiding system providing high-quality images8 Oct 2026US 2026/0307163 A1Otos Wing Co., Ltd.
- Systems and methods to adjust parameters of a robotic welding system1 Oct 2026US 2026/0295706 A1
- Omni-Directional Melt Pool Viewer1 Oct 2026US 2026/0295707 A1
- Tungsten Inert Gas (TIG) Welding Control Unit and Welding Apparatus Using Same24 Sep 2026US 2026/0284772 A1
Most cited
By later US patents
- Concurrent ultrasonic weld evaluation system357US 4,712,722 AEG&G, Inc. · 1987
- Method and system for weld monitoring and tracking316US 6,583,386 B1Impact Engineering, Inc. · 2003
- Monitor for electric arc welder257US 6,441,342 B1Lincoln Global.Inc. · 2002
- System and method for controlling a welding process for an arc welder234US 5,278,390 AThe Lincoln Electric Company · 1994
- Apparatus and method for computerized interactive control, measurement and documentation of arc welding230US 5,708,253 AHill Technical Services, Inc. · 1998