B23K 26/362
Laser etching
B23K26/362 (Laser etching) appears on 1,764 US grants and 2,639 published applications in this corpus.
Search patents in B23K- Granted patents
- 1,764
- Published applications
- 2,639
- Assignees
- 1,116
- Inventors
- 5,022
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 7 | 0 |
| 1990 | 4 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 8 | 0 |
| 1994 | 8 | 0 |
| 1995 | 3 | 0 |
| 1996 | 13 | 0 |
| 1997 | 4 | 0 |
| 1998 | 11 | 0 |
| 1999 | 6 | 0 |
| 2000 | 10 | 0 |
| 2001 | 17 | 4 |
| 2002 | 11 | 23 |
| 2003 | 14 | 17 |
| 2004 | 13 | 24 |
| 2005 | 13 | 50 |
| 2006 | 15 | 49 |
| 2007 | 14 | 26 |
| 2008 | 10 | 33 |
| 2009 | 24 | 51 |
| 2010 | 23 | 67 |
| 2011 | 25 | 73 |
| 2012 | 34 | 97 |
| 2013 | 45 | 79 |
| 2014 | 70 | 132 |
| 2015 | 84 | 120 |
| 2016 | 123 | 133 |
| 2017 | 102 | 125 |
| 2018 | 82 | 127 |
| 2019 | 111 | 201 |
| 2020 | 120 | 162 |
| 2021 | 123 | 183 |
| 2022 | 118 | 203 |
| 2023 | 123 | 208 |
| 2024 | 120 | 177 |
| 2025 | 130 | 160 |
| 2026 | 85 | 115 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Laser processing apparatus for performing desired processing on a workpiece29 Sep 2026US 12,746,617 B2Disco Corporation
- Water washable thermal and plasma resistant coating for laser interactive applications22 Sep 2026US 12,742,076 B2
- Singulation of integrated circuit package substrates with glass cores22 Sep 2026US 12,745,663 B2Intel Corporation
- Dental appliance production system15 Sep 2026US 12,734,613 B2Align Technology, Inc.
- Scale, encoder and manufacturing method of scale1 Sep 2026US 12,722,230 B2Mitutoyo Corporation
- Edible-body marking device and method therefor8 Oct 2026US 2026/0307172 A1Qualicaps Co., Ltd.
- Grain-oriented electrical steel sheet and method for manufacturing same8 Oct 2026US 2026/0307173 A1Nippon Steel Corporation
- Method of making largesurface-area microfluidic devices and microfluidic lung manufactured using said method8 Oct 2026US 2026/0307174 A1The Regents of the University of Michigan
- Base film agent and processing method for workpiece8 Oct 2026US 2026/0314287 A1Disco Corporation
- Optical fiber etching device1 Oct 2026US 2026/0295727 A1WuHan Raycus Fiber Laser Technologies CO., LTD
Most cited
By later US patents
- Laser processing method and laser processing apparatus293US 6,992,026 B2Hamamatsu Photonics K.K. · 2006
- Method and apparatus for breaking brittle materials201US 5,776,220 ACorning Incorporated · 1998
- Laser segmented cutting184US 6,676,878 B2Electro Scientific Industries, Inc. · 2004
- Method and apparatus for laser scribing glass sheet substrate coatings184US 6,919,530 B2First Solar, Inc. · 2005
- Burst-ultrafast laser machining method182US 6,552,301 B22003