C03B 1/00
Preparing the batches
Official title: Preparing the batches (chemical compositions C03C)
C03B1/00 (Preparing the batches) appears on 186 US grants and 170 published applications in this corpus.
Search patents in C03B- Granted patents
- 186
- Published applications
- 170
- Assignees
- 106
- Inventors
- 398
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 7 | 0 |
| 1981 | 6 | 0 |
| 1982 | 6 | 0 |
| 1983 | 10 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 5 |
| 2006 | 0 | 7 |
| 2007 | 3 | 4 |
| 2008 | 5 | 6 |
| 2009 | 1 | 3 |
| 2010 | 3 | 2 |
| 2011 | 3 | 0 |
| 2012 | 2 | 6 |
| 2013 | 2 | 5 |
| 2014 | 7 | 12 |
| 2015 | 6 | 4 |
| 2016 | 5 | 14 |
| 2017 | 9 | 11 |
| 2018 | 8 | 14 |
| 2019 | 15 | 12 |
| 2020 | 4 | 6 |
| 2021 | 9 | 9 |
| 2022 | 6 | 13 |
| 2023 | 8 | 13 |
| 2024 | 6 | 9 |
| 2025 | 10 | 7 |
| 2026 | 6 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Preparation of a raw material composition6 Oct 2026US 12,753,103 B2Saint-Gobain Isover
- 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
- Glasses for high performance displays19 May 2026US 12,630,462 B2Corning Incorporated
- Method and device for producing piece goods28 Apr 2026US 12,612,326 B2SAB Sondermaschinen- und Anlagen-Bau GmbH
- Glass, crystallized glass, sulfide solid electrolyte, electrode mixture, solid electrolyte layer, and lithium ion secondary battery30 Jul 2026US 2026/0221502 A1AGC Inc.
- Process for producing an mas glass with high etch homogenieity16 Jul 2026US 2026/0200789 A1Qsil GmbH Quarzschmelze Ilmenau
- Method for producing glass, mixture, dried product, and glass9 Jul 2026US 2026/0193125 A1AGC Inc.
- Radiation shielding nano-sized sm2o3 doped glass11 Jun 2026US 2026/0159436 A1GüRok Holding B.V.
- Batch delivery system for glass manufacturing8 Jan 2026US 2026/0008709 A1Owens-Brockway Glass Container Inc.
Most cited
By later US patents
- Process and apparatus for treatment of exhaust gases from glass melting furnaces38US 4,208,201 AOwens-Corning Fiberglas Corporation · 1980
- Glass batch pellet production and drying process and apparatus38US 4,455,762 AOlin Corporation · 1984
- Method for agglomerating hygroscopic dust and moisture-containing coarser particles30US 4,054,631 ANippon Electric Glass Co., Ltd. · 1977
- Method of and apparatus for high speed, high quality, contaminant removal and color sorting of glass cullet26US 7,351,929 B2eCullet · 2008
- Method of forming discrete pieces or pellets from meltable glass-producing mixtures25US 3,956,446 A1976