B23K 26/035
Aligning the laser beam
Official title: Aligning the laser beam (automatically B23K26/042)
B23K26/035 (Aligning the laser beam) appears on 303 US grants and 306 published applications in this corpus.
Search patents in B23K- Granted patents
- 303
- Published applications
- 306
- Assignees
- 268
- Inventors
- 977
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 6 | 0 |
| 1986 | 2 | 0 |
| 1987 | 9 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 3 |
| 2002 | 4 | 6 |
| 2003 | 10 | 2 |
| 2004 | 4 | 10 |
| 2005 | 4 | 5 |
| 2006 | 1 | 8 |
| 2007 | 2 | 7 |
| 2008 | 1 | 8 |
| 2009 | 4 | 2 |
| 2010 | 4 | 8 |
| 2011 | 6 | 10 |
| 2012 | 7 | 6 |
| 2013 | 8 | 13 |
| 2014 | 8 | 8 |
| 2015 | 11 | 12 |
| 2016 | 8 | 7 |
| 2017 | 6 | 14 |
| 2018 | 3 | 14 |
| 2019 | 13 | 23 |
| 2020 | 19 | 16 |
| 2021 | 11 | 26 |
| 2022 | 11 | 24 |
| 2023 | 17 | 22 |
| 2024 | 13 | 17 |
| 2025 | 13 | 11 |
| 2026 | 14 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Substrate processing apparatus and substrate processing method25 Aug 2026US 12,721,107 B2Tokyo Electron Limited
- Method and apparatus for making adhesive tape18 Aug 2026US 12,708,961 B2Certoplast Technische Klebebaender GmbH
- Laser processing device and method for adjusting focal position of laser beam using same14 Jul 2026US 12,678,889 B2Panasonic Intellectual Property Management Co., Ltd.
- Method for laser processing and laser processing system28 Apr 2026US 12,611,729 B2Precitec GmbH & Co.KG
- Chip manufacturing method using a laser beam with first and second focused points7 Apr 2026US 12,598,936 B2Disco Corporation
- Single-crystal diamond microchannel without internal modified area, and manufacturing method thereof8 Oct 2026US 2026/0307177 A1Xi' An Jiaotong University
- Notching device for secondary battery24 Sep 2026US 2026/0284791 A1SK On Co., Ltd.
- Mobile imaging device, imaging system, imaging arrangement, and imaging method for imaging a cut edge17 Sep 2026US 2026/0273652 A1TRUMPF Werkzeugmaschinen GmbH + Co. KG
- Method and plant for making a batch freezing unit and batch freezing unit obtained by such method17 Sep 2026US 2026/0273663 A1Ali Group S.R.L.—Carpigiani
- Accurate drift measurement using reflectors10 Sep 2026US 2026/0264170 A1RAYLASE GmbH
Most cited
By later US patents
- Sheet-metal composite, method for joining sheets and joining device120US 9,006,605 B2Fft Produktionssysteme GmbH & Co. KG · 2015
- Sub-surface marking119US 5,206,496 AUnited Distillers PLC · 1993
- Laser system79US 4,862,888 ABausch & Lomb Incorporated · 1989
- Laser beam surgical system75US 4,638,800 AResearch Physics, Inc · 1987
- Laser treatment apparatus66US 6,652,511 B1Nidek Co., Ltd. · 2003