C03C 10/0036
Containing sio2, al2o3 and a divalent metal oxide as main constituents
Official title: {containing SiO2, Al2O3 and a divalent metal oxide as main constituents}
C03C10/0036 (Containing sio2, al2o3 and a divalent metal oxide as main constituents) appears on 537 US grants and 419 published applications in this corpus.
Search patents in C03C- Granted patents
- 537
- Published applications
- 419
- Assignees
- 176
- Inventors
- 1,010
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 22 | 0 |
| 1977 | 10 | 0 |
| 1978 | 5 | 0 |
| 1979 | 5 | 0 |
| 1980 | 15 | 0 |
| 1981 | 7 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 7 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 7 | 0 |
| 1988 | 8 | 0 |
| 1989 | 13 | 0 |
| 1990 | 7 | 0 |
| 1991 | 18 | 0 |
| 1992 | 13 | 0 |
| 1993 | 15 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 8 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 9 | 0 |
| 2000 | 5 | 0 |
| 2001 | 12 | 31 |
| 2002 | 17 | 14 |
| 2003 | 35 | 8 |
| 2004 | 8 | 8 |
| 2005 | 5 | 18 |
| 2006 | 6 | 10 |
| 2007 | 13 | 14 |
| 2008 | 11 | 12 |
| 2009 | 5 | 25 |
| 2010 | 8 | 9 |
| 2011 | 17 | 13 |
| 2012 | 8 | 8 |
| 2013 | 7 | 14 |
| 2014 | 6 | 22 |
| 2015 | 12 | 12 |
| 2016 | 15 | 15 |
| 2017 | 14 | 15 |
| 2018 | 11 | 19 |
| 2019 | 10 | 19 |
| 2020 | 14 | 19 |
| 2021 | 16 | 23 |
| 2022 | 17 | 19 |
| 2023 | 19 | 27 |
| 2024 | 20 | 19 |
| 2025 | 14 | 15 |
| 2026 | 10 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Thermally tempered glass-ceramics29 Sep 2026US 12,747,181 B2Corning Incorporated
- Transparent combeite glass-ceramics18 Aug 2026US 12,709,568 B2Corning Incorporated
- Transparent strengthened glass ceramic having high stress depth, preparation method therefor and application thereof16 Jun 2026US 12,655,056 B2Chongqing Aureavia Hi-tech Glass Co., Ltd.
- Glass-ceramic articles with increased resistance to fracture and methods for making the same16 Jun 2026US 12,655,057 B2Corning Incorporated
- Colored vitreous enamel composition for electrosurgical tool26 May 2026US 12,636,068 B2Medtronic Advanced Energy LLC
- Glass-ceramic articles with increased resistance to fracture and methods for making the same17 Sep 2026US 2026/0274742 A1Corning Incorporated
- Crystallized glass10 Sep 2026US 2026/0265121 A1Kabushiki Kaisha Ohara
- Low-thermal expansion member30 Jul 2026US 2026/0217594 A1Nippon Electric Glass Co., Ltd.
- Lithium-free transparent spinel glass ceramic and preparation method therefor and use thereof30 Jul 2026US 2026/0217595 A1Chongqing Aureavia Hi-tech Glass Co., Ltd.
- Transparent colorless spinel microcrystalline glass, and preparation and use thereof23 Jul 2026US 2026/0209105 A1Chongqing Aureavia Hi-tech Glass Co., Ltd.
Most cited
By later US patents
- Flat float glass98US 6,846,760 B2Schott Glas · 2005
- Glass-ceramic dental restorations93US 4,189,325 AThe Board of Regents, State of Florida, University of Florida · 1980
- Glass-ceramic structures and sintered multilayer substrates thereof with circuit patterns of gold, silver or copper93US 4,301,324 AInternational Business Machines Corporation · 1981
- High modulus glass-ceramics containing fine grained spinel-type crystals87US 5,476,821 ACorning Incorporated · 1995
- Method of making multilayered glass-ceramic structures having an internal distribution of copper-based conductors77US 4,234,367 AInternational Business Machines Corporation · 1980