C03B 32/005
Hot-pressing vitrified, non-porous, shaped glass products
Official title: {Hot-pressing vitrified, non-porous, shaped glass products}
C03B32/005 (Hot-pressing vitrified, non-porous, shaped glass products) appears on 12 US grants and 23 published applications in this corpus.
Search patents in C03B- Granted patents
- 12
- Published applications
- 23
- Assignees
- 14
- Inventors
- 54
- Latest grant
- 16 Jul 2024
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| 2008 | 1 | 2 |
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| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 1 | 3 |
| 2019 | 3 | 0 |
| 2020 | 0 | 1 |
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| 2024 | 1 | 3 |
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Recent patents
- Glass-based article with engineered stress distribution and method of making same16 Jul 2024US 12,040,183 B2Corning Incorporated
- Glass-based article with engineered stress distribution and method of making same19 Nov 2019US 10,483,101 B2Corning Incorporated
- Low scattering silica glass and method for heat-treating silica glass6 Aug 2019US 10,370,281 B2AGC Inc.
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- Optical fiber5 Dec 2024US 2024/0402417 A1Sumitomo Electric Industries, Ltd.
- Glass ceramic with quartz solid solution phase12 Sep 2024US 2024/0300851 A1
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- Low Inclusion TiO2-SiO2 Glass Obtained by Hot Isostatic Pressing11 Aug 2022US 2022/0250964 A1Corning Incorporated
- Glass-based article with engineered stress distribution and method of making same2 Jan 2020US 2020/0006068 A1Corning Incorporated
Most cited
By later US patents
- Wavelength conversion member and method for manufacturing the same13US 8,344,404 B2Nippon Electric Glass Co., Ltd. · 2013
- Low scattering silica glass and method for heat-treating silica glass2US 10,370,281 B2AGC Inc. · 2019
- Method for producing optical components2US 7,373,792 B2Schott AG · 2008
- Mixed powder and a method for producing quartz glass using the powder1US 7,905,932 B2Heraeus Quarzglas GmbH & Co.KG · 2011