C03C 21/001
In liquid phase
Official title: {in liquid phase, e.g. molten salts, solutions}
C03C21/001 (In liquid phase) appears on 1,647 US grants and 2,290 published applications in this corpus.
Search patents in C03C- Granted patents
- 1,647
- Published applications
- 2,290
- Assignees
- 271
- Inventors
- 2,513
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 14 | 0 |
| 1978 | 12 | 0 |
| 1979 | 7 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 6 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 5 | 0 |
| 1989 | 12 | 0 |
| 1990 | 8 | 0 |
| 1991 | 9 | 0 |
| 1992 | 10 | 0 |
| 1993 | 3 | 0 |
| 1994 | 8 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 10 | 0 |
| 2000 | 10 | 0 |
| 2001 | 13 | 6 |
| 2002 | 11 | 4 |
| 2003 | 13 | 24 |
| 2004 | 10 | 11 |
| 2005 | 7 | 15 |
| 2006 | 6 | 10 |
| 2007 | 5 | 7 |
| 2008 | 3 | 11 |
| 2009 | 4 | 21 |
| 2010 | 8 | 30 |
| 2011 | 10 | 41 |
| 2012 | 14 | 59 |
| 2013 | 25 | 87 |
| 2014 | 54 | 126 |
| 2015 | 54 | 141 |
| 2016 | 67 | 126 |
| 2017 | 114 | 159 |
| 2018 | 88 | 165 |
| 2019 | 110 | 150 |
| 2020 | 117 | 180 |
| 2021 | 124 | 179 |
| 2022 | 134 | 177 |
| 2023 | 149 | 183 |
| 2024 | 151 | 155 |
| 2025 | 121 | 136 |
| 2026 | 64 | 87 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hoistway mechanics of panoramic vacuum elevator29 Sep 2026US 12,747,136 B2Blissera Corp.
- Glass, chemically strengthened glass, and method for producing glass having curved shape29 Sep 2026US 12,747,180 B2AGC Inc.
- Cover glass with an anomalous stress profile, process for production thereof and use thereof22 Sep 2026US 12,741,903 B2Schott AG
- Crystallized glass15 Sep 2026US 12,735,348 B2Nippon Electric Glass Co., Ltd.
- Glass-ceramic dental prosthesis and method for preparing the same, method for reinforcing glass or glass-ceramics, and alkaline reinforcing paste15 Sep 2026US 12,735,350 B2Fuzhou Rick Brown Biomaterials Co., Ltd.
- Glass compositions that enable high compressive stress8 Oct 2026US 2026/0308044 A1Corning Incorporated
- Microcrystalline glass, microcrystalline glass product and manufacturing method thereof8 Oct 2026US 2026/0308046 A1Cdgm Glass Co., Ltd
- Glass-ceramic substrates having improved mechanical durability and microelectronic articles including same1 Oct 2026US 2026/0296954 A1Corning Incorporated
- Apparatus for manufacturing glass article and method for manufacturing glass article using the same24 Sep 2026US 2026/0285748 A1Samsung Display Co., Ltd.
- Glass composition for glass substrates containing optical waveguides17 Sep 2026US 2026/0274739 A1Corning Incorporated
Most cited
By later US patents
- Down-drawable, chemically strengthened glass for cover plate229US 7,666,511 B2Corning Incorporated · 2010
- Glass with compressive surface for consumer applications180US 8,561,429 B2Corning Incorporated · 2013
- Crack and scratch resistant glass and enclosures made therefrom172US 8,586,492 B2Corning Incorporated · 2013
- Dual stage ion exchange for chemical strengthening of glass170US 8,312,739 B2Corning Incorporated · 2012
- Calcium depleted aluminum fluorosilicate glass powder for use in dental or bone cements159US 4,376,835 AESPE Fabrik Pharmazeutischer Praparate GmbH · 1983