C03B 25/02
In a discontinuous way
Official title: in a discontinuous way
C03B25/02 (In a discontinuous way) appears on 186 US grants and 254 published applications in this corpus.
Search patents in C03B- Granted patents
- 186
- Published applications
- 254
- Assignees
- 135
- Inventors
- 675
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 3 | 4 |
| 2004 | 2 | 3 |
| 2005 | 1 | 0 |
| 2006 | 1 | 3 |
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 0 | 4 |
| 2010 | 0 | 5 |
| 2011 | 5 | 9 |
| 2012 | 3 | 7 |
| 2013 | 6 | 5 |
| 2014 | 12 | 10 |
| 2015 | 5 | 18 |
| 2016 | 13 | 20 |
| 2017 | 10 | 24 |
| 2018 | 13 | 29 |
| 2019 | 14 | 17 |
| 2020 | 20 | 12 |
| 2021 | 10 | 12 |
| 2022 | 15 | 16 |
| 2023 | 13 | 11 |
| 2024 | 12 | 17 |
| 2025 | 11 | 10 |
| 2026 | 8 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Environment-friendly glass material22 Sep 2026US 12,741,902 B2Cdgm Glass Co., Ltd
- Preparation devices for medium borosilicate medicinal glass tubes and methods thereof21 Jul 2026US 12,686,627 B2Caihong Display Devices Co., Ltd.
- Method for making halogen doped optical element26 May 2026US 12,637,384 B2Corning Incorporated
- Heater and apparatus and method for manufacturing glass product31 Mar 2026US 12,593,376 B2AGC Inc.
- Fluorescent glass ceramic with high transparency and preparation method and use thereof17 Mar 2026US 12,577,147 B2Aidite (Qinhuangdao) Technology Co., Ltd.
- Germanate glass-ceramic precipitating liluf4 nanocrystals and preparation method thereof17 Sep 2026US 2026/0274743 A1China Jiliang University
- Edge de-coated glass and forming method therefor6 Aug 2026US 2026/0225947 A1Fuyao Glass Industry Group Co., Ltd.
- High-generation tft-lcd glass substrate preparation process9 Jul 2026US 2026/0193123 A1Bengbu China Optoelectronic Technology Co., Ltd
- Heater and apparatus and method for manufacturing glass product9 Jul 2026US 2026/0197905 A1AGC Inc.
- Radiation shielding nano-sized sm2o3 doped glass11 Jun 2026US 2026/0159436 A1GüRok Holding B.V.
Most cited
By later US patents
- Composite magnetic recording medium74US 8,316,668 B1WD Media, LLC · 2012
- Composite magnetic recording medium45US 8,800,322 B1WD Media, LLC · 2014
- Method for quenching formed glass sheets24US 8,074,473 B2Glasstech, Inc. · 2011
- Method for improving the flatness of glass disk substrates21US 5,643,649 AInternational Business Machines Corporation · 1997
- Localized surface annealing of components for substrate processing chambers18US 8,617,672 B2APPLIED Materials.Inc. · 2013