C03C 3/17
Containing aluminium or beryllium
Official title: containing aluminium or beryllium
C03C3/17 (Containing aluminium or beryllium) appears on 182 US grants and 149 published applications in this corpus.
Search patents in C03C- Granted patents
- 182
- Published applications
- 149
- Assignees
- 98
- Inventors
- 438
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 3 | 0 |
| 1980 | 8 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 7 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 8 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 0 |
| 2003 | 3 | 6 |
| 2004 | 3 | 12 |
| 2005 | 5 | 8 |
| 2006 | 3 | 9 |
| 2007 | 4 | 7 |
| 2008 | 3 | 4 |
| 2009 | 8 | 4 |
| 2010 | 2 | 8 |
| 2011 | 4 | 0 |
| 2012 | 4 | 7 |
| 2013 | 4 | 6 |
| 2014 | 3 | 2 |
| 2015 | 4 | 4 |
| 2016 | 3 | 12 |
| 2017 | 3 | 5 |
| 2018 | 3 | 4 |
| 2019 | 3 | 4 |
| 2020 | 5 | 5 |
| 2021 | 3 | 3 |
| 2022 | 3 | 9 |
| 2023 | 3 | 10 |
| 2024 | 1 | 4 |
| 2025 | 9 | 7 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Glasses and glass-ceramics and methods of making them10 Mar 2026US 12,570,568 B2Corning Incorporated
- Optical glass, preform for precision press molding, and optical element24 Feb 2026US 12,559,413 B2Sumita Optical Glass, Inc.
- Lithium ion conductor precursor glass and lithium ion conductor13 Jan 2026US 12,525,645 B2Kabushiki Kaisha Ohara
- Low melting point tin phosphate-based glass frit11 Nov 2025US 12,466,764 B2YEJ GLASS Co., Ltd.
- Near-infrared cut filter and imaging apparatus21 Oct 2025US 12,449,580 B2AGC Inc.
- Optical glass, optical element, optical system, objective lens for microscope, interchangeable lens for camera, cemented lens, and optical device23 Jul 2026US 2026/0209108 A1Hikari Glass Co., Ltd.
- Lithium-ion conductive glass ceramic precursor2 Jul 2026US 2026/0188727 A1Kabushiki Kaisha Ohara
- Optical filter and imaging device18 Jun 2026US 2026/0169209 A1AGC Inc.
- Optical filter and imaging apparatus7 May 2026US 2026/0126573 A1Hoya Corporation
- Durable phosphate glasses26 Mar 2026US 2026/0085001 A1Corning Incorporated
Most cited
By later US patents
- Glass package that is hermetically sealed with a frit and method of fabrication185US 6,998,776 B2Corning Incorporated · 2006
- Glass package that is hermetically sealed with a frit and method of fabrication77US 7,407,423 B2Corning Incorporated · 2008
- High temperature amorphous composition based on aluminum phosphate76US 6,461,415 B1Applied Thin Films, Inc. · 2002
- Tissue abrasives74US 7,597,900 B2Schott AG · 2009
- Glass package that is hermetically sealed with a frit and method of fabrication62US 7,602,121 B2Corning Incorporated · 2009