C03C 1/00
Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
C03C1/00 (Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels) appears on 1,390 US grants and 1,146 published applications in this corpus.
Search patents in C03C- Granted patents
- 1,390
- Published applications
- 1,146
- Assignees
- 718
- Inventors
- 3,155
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 18 | 0 |
| 1977 | 18 | 0 |
| 1978 | 20 | 0 |
| 1979 | 5 | 0 |
| 1980 | 12 | 0 |
| 1981 | 20 | 0 |
| 1982 | 17 | 0 |
| 1983 | 13 | 0 |
| 1984 | 21 | 0 |
| 1985 | 18 | 0 |
| 1986 | 11 | 0 |
| 1987 | 18 | 0 |
| 1988 | 24 | 0 |
| 1989 | 32 | 0 |
| 1990 | 22 | 0 |
| 1991 | 32 | 0 |
| 1992 | 22 | 0 |
| 1993 | 32 | 0 |
| 1994 | 29 | 0 |
| 1995 | 29 | 0 |
| 1996 | 17 | 0 |
| 1997 | 28 | 0 |
| 1998 | 41 | 0 |
| 1999 | 42 | 0 |
| 2000 | 39 | 0 |
| 2001 | 45 | 10 |
| 2002 | 38 | 33 |
| 2003 | 32 | 42 |
| 2004 | 27 | 50 |
| 2005 | 22 | 52 |
| 2006 | 28 | 56 |
| 2007 | 21 | 52 |
| 2008 | 18 | 51 |
| 2009 | 31 | 41 |
| 2010 | 38 | 47 |
| 2011 | 37 | 44 |
| 2012 | 27 | 35 |
| 2013 | 34 | 52 |
| 2014 | 39 | 44 |
| 2015 | 34 | 41 |
| 2016 | 33 | 43 |
| 2017 | 29 | 44 |
| 2018 | 19 | 37 |
| 2019 | 35 | 46 |
| 2020 | 31 | 49 |
| 2021 | 25 | 65 |
| 2022 | 35 | 49 |
| 2023 | 45 | 57 |
| 2024 | 36 | 41 |
| 2025 | 31 | 39 |
| 2026 | 20 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for processing cullet using colorimetric analysis11 Aug 2026US 12,704,455 B2Saint-Gobain Isover
- Glass briquette and forming system4 Aug 2026US 12,698,231 B2
- Glass-ceramic compositions, articles, and methods of making the same28 Jul 2026US 12,692,188 B2GüRok Holding B.V.
- Method and apparatus for manufacturing cement using rotary generated thermal energy28 Jul 2026US 12,692,192 B2Coolbrook Oy
- Selective chemical fining of small bubbles in glass14 Jul 2026US 12,679,755 B2Owens-Brockway Glass Container Inc.
- Refining and/or petrochemical facility and apparatus for heating fluids in processes related to refining and petrochemical industries using rotary generated thermal energy17 Sep 2026US 2026/0274747 A1Coolbrook Oy
- Continuous basalt fibers from hyaloclastite and method of making and using same27 Aug 2026US 2026/0250183 A1Greencraft LLC
- Glass melting process with low co2 emission20 Aug 2026US 2026/0242269 A1Agc Glass Europe
- Melting and fiberizing recycled rock wool13 Aug 2026US 2026/0234050 A1Saint-Gobain Isover
- Artificial Agglomerated Stone Article Comprising Granulated Vitreous Material and Method for the Manufacture of Said Article30 Jul 2026US 2026/0217603 A1Cosentino Research & Development, S.L.
Most cited
By later US patents
- Molecular receptors in metal oxide sol-gel materials prepared via molecular imprinting232US 6,057,377 ASandia Corporation · 2000
- Dark gray, infrared absorbing glass composition and coated glass for privacy glazing175US 5,393,593 APPG Industries, Inc. · 1995
- Multiply coated metallic luster pigments136US 5,624,486 ABASF SE · 1997
- Method for producing metal oxide aerogels having densities less than 0.02 g/cc134US 5,275,796 AThe Regents of the University of California · 1994
- Al2O3-Y2O3-ZrO2/HfO2 materials, and methods of making and using the same131US 7,507,268 B23M Innovative Properties Company · 2009