C03B 23/025
By gravity
Official title: by gravity
C03B23/025 (By gravity) appears on 547 US grants and 392 published applications in this corpus.
Search patents in C03B- Granted patents
- 547
- Published applications
- 392
- Assignees
- 137
- Inventors
- 960
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 12 | 0 |
| 1978 | 15 | 0 |
| 1979 | 4 | 0 |
| 1980 | 15 | 0 |
| 1981 | 12 | 0 |
| 1982 | 9 | 0 |
| 1983 | 6 | 0 |
| 1984 | 4 | 0 |
| 1985 | 7 | 0 |
| 1986 | 6 | 0 |
| 1987 | 3 | 0 |
| 1988 | 14 | 0 |
| 1989 | 15 | 0 |
| 1990 | 13 | 0 |
| 1991 | 21 | 0 |
| 1992 | 17 | 0 |
| 1993 | 13 | 0 |
| 1994 | 8 | 0 |
| 1995 | 7 | 0 |
| 1996 | 10 | 0 |
| 1997 | 13 | 0 |
| 1998 | 8 | 0 |
| 1999 | 10 | 0 |
| 2000 | 11 | 0 |
| 2001 | 6 | 1 |
| 2002 | 6 | 11 |
| 2003 | 8 | 11 |
| 2004 | 5 | 12 |
| 2005 | 2 | 13 |
| 2006 | 10 | 6 |
| 2007 | 7 | 10 |
| 2008 | 8 | 12 |
| 2009 | 0 | 14 |
| 2010 | 5 | 16 |
| 2011 | 5 | 15 |
| 2012 | 16 | 15 |
| 2013 | 21 | 24 |
| 2014 | 17 | 23 |
| 2015 | 13 | 20 |
| 2016 | 22 | 18 |
| 2017 | 14 | 20 |
| 2018 | 7 | 24 |
| 2019 | 17 | 18 |
| 2020 | 16 | 27 |
| 2021 | 16 | 25 |
| 2022 | 14 | 16 |
| 2023 | 17 | 13 |
| 2024 | 21 | 17 |
| 2025 | 10 | 6 |
| 2026 | 8 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods and systems for computational precision three-dimensional forming via localized stress remapping25 Aug 2026US 12,715,805 B2Brelyon, Inc.
- Forming apparatus of curved display panel, forming method thereof, and curved display panel16 Jun 2026US 12,655,053 B2Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Method for bending and tempering of curved glass using flexible shafts16 Jun 2026US 12,655,054 B2Luoyang Landglass Technology Co., Ltd
- Method for shaping coated glass sheets2 Jun 2026US 12,643,811 B2Pilkington Group Limited
- Cold-form glass lamination to a display7 Apr 2026US 12,595,201 B2Corning Incorporated
- Glass, glass forming method, and glass forming device13 Aug 2026US 2026/0234045 A1Fuyao Glass Industry Group Co., Ltd.
- Edge de-coated glass and forming method therefor6 Aug 2026US 2026/0225947 A1Fuyao Glass Industry Group Co., Ltd.
- Method for producing laminated glass for automobile windows18 Jun 2026US 2026/0166859 A1AGC Inc.
- Two-stage forming of a multi-dimensional glass-based article28 May 2026US 2026/0145982 A1Corning Incorporated
- Laminated glass for vehicles14 May 2026US 2026/0131558 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 and method for tight bending thin glass sheets85US 9,061,934 B2Corning Incorporated · 2015
- Methods of fabricating glass articles by laser damage and etching72US 9,346,706 B2Corning Incorporated · 2016
- Process and system for precision glass sheet bending69US 8,549,885 B2Corning Incorporated · 2013
- Method and apparatus for bending glass sheets68US 5,129,934 AFord Motor Company · 1992