B23K 26/0652
Comprising prisms
Official title: {comprising prisms}
B23K26/0652 (Comprising prisms) appears on 282 US grants and 371 published applications in this corpus.
Search patents in B23K- Granted patents
- 282
- Published applications
- 371
- Assignees
- 233
- Inventors
- 853
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 5 |
| 2002 | 10 | 9 |
| 2003 | 3 | 7 |
| 2004 | 7 | 5 |
| 2005 | 3 | 9 |
| 2006 | 8 | 11 |
| 2007 | 6 | 12 |
| 2008 | 5 | 4 |
| 2009 | 0 | 6 |
| 2010 | 3 | 4 |
| 2011 | 8 | 5 |
| 2012 | 6 | 11 |
| 2013 | 5 | 10 |
| 2014 | 9 | 8 |
| 2015 | 9 | 10 |
| 2016 | 8 | 23 |
| 2017 | 10 | 16 |
| 2018 | 7 | 8 |
| 2019 | 16 | 36 |
| 2020 | 9 | 26 |
| 2021 | 19 | 23 |
| 2022 | 20 | 39 |
| 2023 | 20 | 31 |
| 2024 | 21 | 24 |
| 2025 | 10 | 17 |
| 2026 | 14 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Laser dicing glass wafers using advanced laser sources8 Sep 2026US 12,729,148 B2APPLIED Materials.Inc.
- Method and device for laser processing of transparent materials28 Jul 2026US 12,691,531 B2Uab Altechna R&D
- Additive manufacturing systems and related methods utilizing risley prism beam steering23 Jun 2026US 12,661,741 B2VulcanForms Inc.
- Electrode welding method and electrode welding apparatus16 Jun 2026US 12,654,258 B2Disco Corporation
- Laser machining device9 Jun 2026US 12,649,201 B2Samsung Display Co., Ltd.
- Additive manufacturing systems and related methods utilizing risley prism beam steering8 Oct 2026US 2026/0307171 A1VulcanForms Inc.
- Welding device24 Sep 2026US 2026/0284788 A1Kabushiki Kaisha Toshiba
- Laser welding apparatus and laser welding method17 Sep 2026US 2026/0273656 A1Kabushiki Kaisha Toshiba
- Apparatus for manufacturing cover window, method for manufacturing cover window, and electronic device including cover window27 Aug 2026US 2026/0250177 A1Samsung Display Co., Ltd.
- Laser Processing Apparatus, Methods of Operating the Same, and Methods of Processing Workpieces Using the Same18 Jun 2026US 2026/0166649 A1Electro Scientific Industries, Inc.
Most cited
By later US patents
- Method of, and apparatus for, surgery of the cornea329US 6,210,401 B12001
- Method and apparatus for laser surgery328US 5,112,328 ARefractive Laser Research & Development Program, Ltd. · 1992
- Surface erosion using lasers223US 4,941,093 ASummit Technology, Inc. · 1990
- 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