C03B 23/02
Re-forming glass sheets
C03B23/02 (Re-forming glass sheets) appears on 1,408 US grants and 1,144 published applications in this corpus.
Search patents in C03B- Granted patents
- 1,408
- Published applications
- 1,144
- Assignees
- 316
- Inventors
- 2,296
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 25 | 0 |
| 1978 | 33 | 0 |
| 1979 | 7 | 0 |
| 1980 | 31 | 0 |
| 1981 | 28 | 0 |
| 1982 | 19 | 0 |
| 1983 | 8 | 0 |
| 1984 | 18 | 0 |
| 1985 | 21 | 0 |
| 1986 | 19 | 0 |
| 1987 | 21 | 0 |
| 1988 | 28 | 0 |
| 1989 | 35 | 0 |
| 1990 | 33 | 0 |
| 1991 | 41 | 0 |
| 1992 | 40 | 0 |
| 1993 | 21 | 0 |
| 1994 | 29 | 0 |
| 1995 | 19 | 0 |
| 1996 | 14 | 0 |
| 1997 | 31 | 0 |
| 1998 | 22 | 0 |
| 1999 | 32 | 0 |
| 2000 | 22 | 0 |
| 2001 | 17 | 8 |
| 2002 | 22 | 26 |
| 2003 | 16 | 19 |
| 2004 | 16 | 20 |
| 2005 | 5 | 30 |
| 2006 | 15 | 24 |
| 2007 | 17 | 23 |
| 2008 | 10 | 24 |
| 2009 | 3 | 26 |
| 2010 | 16 | 33 |
| 2011 | 17 | 33 |
| 2012 | 23 | 39 |
| 2013 | 35 | 48 |
| 2014 | 35 | 54 |
| 2015 | 35 | 57 |
| 2016 | 36 | 61 |
| 2017 | 49 | 84 |
| 2018 | 36 | 64 |
| 2019 | 54 | 70 |
| 2020 | 54 | 91 |
| 2021 | 51 | 83 |
| 2022 | 48 | 65 |
| 2023 | 57 | 48 |
| 2024 | 66 | 58 |
| 2025 | 40 | 33 |
| 2026 | 29 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Roller for glass sheet conveying device6 Oct 2026US 12,753,107 B2Saint-Gobain Sekurit France
- Glass, chemically strengthened glass, and method for producing glass having curved shape29 Sep 2026US 12,747,180 B2AGC Inc.
- Apparatus and method for processing a glass substrate22 Sep 2026US 12,741,898 B2Corning Incorporated
- Methods and systems for computational precision three-dimensional forming via localized stress remapping25 Aug 2026US 12,715,805 B2Brelyon, Inc.
- Vehicle interior systems having a curved cover glass and a display or touch panel and methods for forming the same4 Aug 2026US 12,699,470 B2Corning Incorporated
- Method of shaping a glass sheet and bending tool utilized therein8 Oct 2026US 2026/0308040 A1Pilkington Group Limited
- Apparatus for manufacturing glass article and method for manufacturing glass article using the same24 Sep 2026US 2026/0285748 A1Samsung Display Co., Ltd.
- Glass plate manufacturing method and manufacturing apparatus17 Sep 2026US 2026/0274734 A1Nippon Electric Glass Co., Ltd.
- Disk-shaped glass plate and magnetic disk20 Aug 2026US 2026/0242271 A1Hoya Corporation
- Glass, glass forming method, and glass forming device13 Aug 2026US 2026/0234045 A1Fuyao Glass Industry Group Co., Ltd.
Most cited
By later US patents
- Speaker identification system using word recognition templates122US 4,363,102 ABell Telephone Laboratories, Incorporated · 1982
- Apparatus for tempering and bending glass104US 5,938,810 ADonnelly Corporation · 1999
- Method for manufacturing a magnetic disk104US 6,664,503 B1Asahi Glass Company, Limited · 2003
- Texturing of a landing zone on glass-based substrates by a chemical etching process90US 6,391,213 B1Komag, Inc. · 2002
- Method for manufacturing a substantially circular substrate by utilizing scribing89US 6,795,274 B1Asahi Glass Company, Limited · 2004