C03B 13/04
Rolling non-patterned sheets continuously
C03B13/04 (Rolling non-patterned sheets continuously) appears on 30 US grants and 52 published applications in this corpus.
Search patents in C03B- Granted patents
- 30
- Published applications
- 52
- Assignees
- 20
- Inventors
- 160
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 4 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 3 | 3 |
| 2018 | 1 | 1 |
| 2019 | 2 | 3 |
| 2020 | 0 | 3 |
| 2021 | 3 | 2 |
| 2022 | 0 | 6 |
| 2023 | 0 | 5 |
| 2024 | 2 | 3 |
| 2025 | 5 | 4 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Glass sheet, method of manufacturing glass sheet, method of manufacturing glass sheet with resin film, method of manufacturing resin film, and manufacturing apparatus for glass sheet21 May 2026US 2026/0138911 A1Nippon Electric Glass Co., Ltd.
- Methods and apparatus for manufacturing a glass ribbon14 May 2026US 2026/0132070 A1Corning Incorporated
- Glass melting process with very low to zero-co2 emission20 Nov 2025US 2025/0353774 A1Agc Glass Europe
- Seal plate assembly for glass forming roll18 Sep 2025US 2025/0289745 A1Corning Incorporated
Most cited
By later US patents
- Precision glass roll forming process and apparatus75US 8,713,972 B2Corning Incorporated · 2014
- Methods and apparatuses for fabricating glass articles40US 9,617,180 B2Corning Incorporated · 2017
- Apparatus and method for moulding glass objects27US 3,961,927 APilkington Brothers Limited · 1976
- Process for forming a glass sheet17US 6,101,845 AAsahi Glass Company, Limited · 2000
- Process for the vitrification of a pulverulent material and apparatus for implementing the process15US 6,532,768 B1Aeropatiale Societe Nationale Industrielle · 2003