C03C 3/093
Containing zinc or zirconium
Official title: containing zinc or zirconium
C03C3/093 (Containing zinc or zirconium) appears on 896 US grants and 1,214 published applications in this corpus.
Search patents in C03C- Granted patents
- 896
- Published applications
- 1,214
- Assignees
- 201
- Inventors
- 1,636
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 6 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 7 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 13 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 2 |
| 2002 | 4 | 7 |
| 2003 | 11 | 14 |
| 2004 | 7 | 18 |
| 2005 | 13 | 24 |
| 2006 | 8 | 12 |
| 2007 | 6 | 16 |
| 2008 | 7 | 12 |
| 2009 | 12 | 24 |
| 2010 | 8 | 28 |
| 2011 | 13 | 25 |
| 2012 | 21 | 34 |
| 2013 | 14 | 47 |
| 2014 | 30 | 73 |
| 2015 | 47 | 70 |
| 2016 | 42 | 56 |
| 2017 | 57 | 89 |
| 2018 | 38 | 79 |
| 2019 | 70 | 73 |
| 2020 | 46 | 71 |
| 2021 | 52 | 93 |
| 2022 | 56 | 92 |
| 2023 | 68 | 94 |
| 2024 | 78 | 80 |
| 2025 | 55 | 44 |
| 2026 | 37 | 37 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Glass for radiation and/or particle detectors8 Sep 2026US 12,729,151 B2Schott AG
- Paste-like dental glass composition1 Sep 2026US 12,721,792 B2Kuraray Noritake Dental Inc.
- Glass composition with low thermal expansion coefficient and glass fiber made of the same1 Sep 2026US 12,722,999 B2Taiwan Glass Industry Corp.
- Ion exchangeable glasses having high fracture toughness18 Aug 2026US 12,709,566 B2Corning Incorporated
- Method of manufacturing window, window manufactured by the method of manufacturing window, and display device including the window18 Aug 2026US 12,709,570 B2Samsung Display Co., Ltd.
- Amber pharmaceutical glass container and production method therefore1 Oct 2026US 2026/0296953 A1
- Support glass substrate and laminated substrate using same1 Oct 2026US 2026/0305256 A1Nippon Electric Glass Co., Ltd.
- Glass ceramic and laminated ceramic electronic component24 Sep 2026US 2026/0285741 A1Murata Manufacturing Co., Ltd.
- Enamel paste, method of forming an enamel coating, enamel coated substrate and use thereof27 Aug 2026US 2026/0250182 A1Fenzi AGT Netherlands B.V.
- Reinforced microcrystalline glass, glass device and electronic apparatus27 Aug 2026US 2026/0255513 A1Chongqing Aureavia Hi-tech Glass Co., Ltd.
Most cited
By later US patents
- Glass with compressive surface for consumer applications180US 8,561,429 B2Corning Incorporated · 2013
- Borosilicate glass of high chemical resistance and low viscosity which contains zirconium oxide and lithium oxide174US 5,736,476 ASchott Rohrglas GmbH · 1998
- Dual stage ion exchange for chemical strengthening of glass170US 8,312,739 B2Corning Incorporated · 2012
- Ion exchangeable glass with high crack initiation threshold150US 9,156,724 B2Corning Incorporated · 2015
- Glasses having improved toughness and scratch resistance135US 8,969,226 B2Corning Incorporated · 2015