B23K 26/705
Beam measuring devices
Official title: {Beam measuring devices}
B23K26/705 (Beam measuring devices) appears on 327 US grants and 439 published applications in this corpus.
Search patents in B23K- Granted patents
- 327
- Published applications
- 439
- Assignees
- 200
- Inventors
- 971
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 1 |
| 2002 | 9 | 11 |
| 2003 | 7 | 8 |
| 2004 | 6 | 10 |
| 2005 | 4 | 9 |
| 2006 | 9 | 14 |
| 2007 | 8 | 15 |
| 2008 | 4 | 7 |
| 2009 | 2 | 8 |
| 2010 | 8 | 7 |
| 2011 | 6 | 12 |
| 2012 | 8 | 4 |
| 2013 | 8 | 6 |
| 2014 | 10 | 3 |
| 2015 | 1 | 5 |
| 2016 | 2 | 6 |
| 2017 | 6 | 13 |
| 2018 | 6 | 19 |
| 2019 | 16 | 42 |
| 2020 | 21 | 41 |
| 2021 | 28 | 44 |
| 2022 | 26 | 34 |
| 2023 | 26 | 46 |
| 2024 | 31 | 44 |
| 2025 | 29 | 17 |
| 2026 | 22 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Laser machining apparatus6 Oct 2026US 12,752,369 B2Mitsubishi Electric Corporation
- Laser processing machine and method of correcting spot diameter of laser processing machine6 Oct 2026US 12,752,378 B2Toyota Jidosha Kabushiki Kaisha
- System and method for finishing a surface of a workpiece15 Sep 2026US 12,734,611 B2Rolls-Royce Deutschland Ltd & Co KG
- Processing system and measurement member15 Sep 2026US 12,734,612 B2Nikon Corporation
- Device and method for laser beam caustic measurement and laser beam system15 Sep 2026US 12,736,435 B2TRUMPF Lasersystems for Semiconductor Manufacturing GmbH
- Additive manufacturing systems and related methods utilizing risley prism beam steering8 Oct 2026US 2026/0307171 A1VulcanForms Inc.
- Maintenance method and maintenance system for a laser optics system6 Aug 2026US 2026/0228873 A1TRUMPF Werkzeugmaschinen GmbH + Co. KG
- Adjustment method, adjustment system and laser beam unit30 Jul 2026US 2026/0219104 A1TRUMPF Lasersystems for Semiconductor Manufacturing GmbH
- Laser scattered light measuring device30 Jul 2026US 2026/0219181 A1Yamamoto Kogaku Co., Ltd.
- Beam line for a laser beam, laser system, and tle system2 Jul 2026US 2026/0183874 A1Max-Planck-Gesellschaft Zur FöRderung Der Wissenschaften E. V.
Most cited
By later US patents
- Method of forming polycrystalline silicon layer on substrate by large area excimer laser irradiation201US 5,529,951 ASony Corporation · 1996
- Sculpture apparatus for correcting curvature of the cornea150US 4,911,711 ATaunton Technologies, Inc. · 1990
- Thermal flux processing by scanning133US 6,987,240 B2APPLIED Materials.Inc. · 2006
- Beam delivery system for molecular fluorine (F2) laser130US 6,219,368 B1Lambda Physik AG · 2001
- Monitoring device for a laser machining device118US 8,094,036 B2FFT EDAG Produktionssysteme GmbH & Co. KG · 2012