B23K 26/707
For monitoring laser beam transmission optics
Official title: {for monitoring laser beam transmission optics}
B23K26/707 (For monitoring laser beam transmission optics) appears on 110 US grants and 164 published applications in this corpus.
Search patents in B23K- Granted patents
- 110
- Published applications
- 164
- Assignees
- 86
- Inventors
- 347
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 3 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 2 | 0 |
| 2006 | 2 | 3 |
| 2007 | 1 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 4 |
| 2010 | 5 | 2 |
| 2011 | 0 | 0 |
| 2012 | 2 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 7 |
| 2015 | 3 | 1 |
| 2016 | 4 | 5 |
| 2017 | 3 | 8 |
| 2018 | 4 | 5 |
| 2019 | 8 | 18 |
| 2020 | 11 | 20 |
| 2021 | 14 | 17 |
| 2022 | 9 | 11 |
| 2023 | 7 | 14 |
| 2024 | 10 | 16 |
| 2025 | 7 | 6 |
| 2026 | 9 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Laser processing method and laser processing device16 Jun 2026US 12,654,260 B2Panasonic Intellectual Property Management Co., Ltd.
- Sensor arrangement for optical elements in laser material processing heads16 Jun 2026US 12,656,173 B2II-Vi Delaware, Inc.
- Maintenance method and maintenance system for a laser optics system6 Aug 2026US 2026/0228873 A1TRUMPF Werkzeugmaschinen GmbH + Co. KG
- Protective multiwindow cartridge assembly23 Jul 2026US 2026/0208302 A1Ipg Photonics Corporation
- Laser cleaning apparatus and laser cleaning method thereof23 Jul 2026US 2026/0215204 A1MainType Opto-Electronics Technology Co., LTD.
- Device And Method For Inspecting Laser Welding Protective Glass16 Jul 2026US 2026/0200011 A1Autoliv Development AB
- Apparatus and method for marking objects by lasers18 Jun 2026US 2026/0166655 A1Krones AG
Most cited
By later US patents
- Laser system and method for single press micromachining of multilayer workpieces267US 6,407,363 B2Electro Scientific Industries, Inc. · 2002
- Monitoring device for a laser machining device118US 8,094,036 B2FFT EDAG Produktionssysteme GmbH & Co. KG · 2012
- Laser machining head92US 6,614,002 B2Precitec GmbH & Co.KG · 2003
- Laser system method and apparatus for performing a material processing operation and for indicating the state of the operation51US 5,319,195 ALumonics Inc. · 1994
- Three-dimensional printing systems and methods of their use34US 10,272,525 B1Velo3D, Inc. · 2019