B23K 26/351
Working by laser beam: for trimming or tuning of electrical components
Official title: for trimming or tuning of electrical components
B23K26/351 (Working by laser beam: for trimming or tuning of electrical components) appears on 159 US grants and 155 published applications in this corpus.
Search patents in B23K- Granted patents
- 159
- Published applications
- 155
- Assignees
- 135
- Inventors
- 419
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 2 |
| 2002 | 2 | 4 |
| 2003 | 2 | 5 |
| 2004 | 4 | 4 |
| 2005 | 5 | 13 |
| 2006 | 3 | 7 |
| 2007 | 5 | 9 |
| 2008 | 3 | 9 |
| 2009 | 4 | 3 |
| 2010 | 6 | 4 |
| 2011 | 3 | 5 |
| 2012 | 5 | 2 |
| 2013 | 3 | 1 |
| 2014 | 3 | 0 |
| 2015 | 1 | 3 |
| 2016 | 2 | 8 |
| 2017 | 2 | 12 |
| 2018 | 8 | 12 |
| 2019 | 7 | 4 |
| 2020 | 11 | 8 |
| 2021 | 6 | 6 |
| 2022 | 3 | 9 |
| 2023 | 6 | 9 |
| 2024 | 5 | 5 |
| 2025 | 10 | 7 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Sheet processing method and sheet processing apparatus6 Jan 2026US 12,515,278 B2Toppan Inc.
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- Laser notching apparatus and rechargeable battery manufacturing system23 Apr 2026US 2026/0108987 A1Samsung SDI.Co., Ltd.
- Laser Irradiation Apparatus, Information Processing Method, and Recording Medium Recording Program to be Readable26 Feb 2026US 2026/0054327 A1Jsw Aktina System Co., Ltd.
- Manufacturing method for dividing processing products and processing apparatus15 Jan 2026US 2026/0014648 A1Disco Corporation
- Method and apparatus for manufacturing micro electronic element4 Dec 2025US 2025/0372577 A1PlayNitride Display Co., Ltd.
Most cited
By later US patents
- System and method for selectively laser processing a target structure of one or more materials of a multimaterial, multilayer device81US 5,265,114 AElectro Scientific Industries, Inc. · 1993
- Laser system and method for selectively trimming films76US 5,569,398 AElectro Scientific Industries, Inc. · 1996
- Microresonator packaging and tuning74US 3,969,640 AStatek Corporation · 1976
- Method for adjusting the focus and power of a trimming laser65US 4,242,152 ANational Semiconductor Corporation · 1980
- Laser beam tertiary positioner apparatus and method57US 6,706,999 B1Electro Scientific Industries, Inc. · 2004