C03B 33/0222
Scoring using a focussed radiation beam
Official title: {Scoring using a focussed radiation beam, e.g. laser}
C03B33/0222 (Scoring using a focussed radiation beam) appears on 348 US grants and 507 published applications in this corpus.
Search patents in C03B- Granted patents
- 348
- Published applications
- 507
- Assignees
- 130
- Inventors
- 824
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 3 |
| 2002 | 3 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 6 |
| 2007 | 0 | 2 |
| 2008 | 0 | 4 |
| 2009 | 3 | 10 |
| 2010 | 1 | 22 |
| 2011 | 6 | 8 |
| 2012 | 10 | 12 |
| 2013 | 16 | 23 |
| 2014 | 13 | 16 |
| 2015 | 11 | 42 |
| 2016 | 22 | 37 |
| 2017 | 28 | 37 |
| 2018 | 19 | 40 |
| 2019 | 31 | 42 |
| 2020 | 34 | 29 |
| 2021 | 23 | 34 |
| 2022 | 17 | 43 |
| 2023 | 20 | 32 |
| 2024 | 36 | 33 |
| 2025 | 32 | 16 |
| 2026 | 19 | 13 |
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.
- Material processing by turbo burst ultrafast laser pulse11 Aug 2026US 12,703,043 B2APPLIED Materials.Inc.
- Method and device for laser processing of transparent materials28 Jul 2026US 12,691,531 B2Uab Altechna R&D
- Method for cutting a laminated glazing by means of a laser source21 Jul 2026US 12,686,628 B2Saint-Gobain Sekurit France
- Apparatus and methods for separating edge portions from a glass ribbon23 Jun 2026US 12,662,410 B2Corning Incorporated
- Method for cutting a laminated glazing by means of a laser source1 Oct 2026US 2026/0296946 A1Saint-Gobain Sekurit France
- Method and device for machining workpieces3 Sep 2026US 2026/0257958 A1Schott AG
- Systems and methods for glass tube separation and sealing using lasers13 Aug 2026US 2026/0234044 A1Corning Incorporated
- Scoring apparatus and glass cutting apparatus including the same13 Aug 2026US 2026/0234046 A1Corning Incorporated
- Apparatus for fabricating cover window, method for fabricating cover window, and electronic device including cover window13 Aug 2026US 2026/0235885 A1Samsung Display Co., Ltd.
Most cited
By later US patents
- Crack and scratch resistant glass and enclosures made therefrom172US 8,586,492 B2Corning Incorporated · 2013
- Method of separating strengthened glass109US 8,327,666 B2Corning Incorporated · 2012
- Method of cutting processed object104US 7,749,867 B2Hamamatsu Photonics K.K. · 2010
- Laser processing method and chip98US 7,897,487 B2Hamamatsu Photonics K.K. · 2011
- Methods for laser cutting articles from ion exchanged glass substrates92US 8,943,855 B2Corning Incorporated · 2015