C03B 29/02
In a discontinuous way
Official title: in a discontinuous way
C03B29/02 (In a discontinuous way) appears on 179 US grants and 181 published applications in this corpus.
Search patents in C03B- Granted patents
- 179
- Published applications
- 181
- Assignees
- 115
- Inventors
- 468
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 7 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 3 |
| 2002 | 6 | 7 |
| 2003 | 5 | 10 |
| 2004 | 4 | 10 |
| 2005 | 6 | 6 |
| 2006 | 7 | 7 |
| 2007 | 2 | 2 |
| 2008 | 3 | 2 |
| 2009 | 1 | 5 |
| 2010 | 3 | 2 |
| 2011 | 3 | 5 |
| 2012 | 2 | 10 |
| 2013 | 1 | 10 |
| 2014 | 8 | 10 |
| 2015 | 9 | 16 |
| 2016 | 4 | 8 |
| 2017 | 10 | 8 |
| 2018 | 6 | 10 |
| 2019 | 8 | 10 |
| 2020 | 7 | 8 |
| 2021 | 6 | 6 |
| 2022 | 2 | 10 |
| 2023 | 6 | 3 |
| 2024 | 2 | 3 |
| 2025 | 8 | 8 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Use of a flat glass in electronic components29 Sep 2026US 12,747,182 B2Schott AG
- Glass briquette and forming system4 Aug 2026US 12,698,231 B2
- Annular glass plate, method for manufacturing glass substrate for magnetic disk, glass substrate for magnetic disk, and magnetic disk23 Jun 2026US 12,662,418 B2Hoya Corporation
- Method for manufacturing glass plate and method for manufacturing magnetic disk19 May 2026US 12,630,458 B2Hoya Corporation
- Method for manufacturing glass plate including processing for chamfering edge surface7 Apr 2026US 12,595,202 B2Hoya Corporation
- Disk-shaped glass plate and magnetic disk20 Aug 2026US 2026/0242271 A1Hoya Corporation
- Method for manufacturing glass plate including processing for chamfering edge surface16 Jul 2026US 2026/0200785 A1Hoya Corporation
- Disk-shaped glass substrate manufacturing method, glass substrate manufacturing method, magnetic-disk glass substrate manufacturing method, and glass substrate25 Dec 2025US 2025/0391437 A1Hoya Corporation
- System and method for simultaneously forming and improving anti-reflective and anti-glare behavior of a glass article23 Oct 2025US 2025/0326674 A1Corning Incorporated
- Glass container production23 Oct 2025US 2025/0331074 A1Stevanato Group S.P.A.
Most cited
By later US patents
- Method of refurbishing a quartz glass component469US 8,991,214 B2Techno Quartz Inc. · 2015
- Burst-ultrafast laser machining method182US 6,552,301 B22003
- Laser cutting apparatus and method154US 6,407,360 B1Samsung Electronics Co., Ltd. · 2002
- Process and apparatus for heat treating edge of plate glass59US 4,165,228 AAgency of Industrial Science and Technology · 1979
- Laminated and ion-exchanged strengthened glass laminates53US 9,522,836 B2Corning Incorporated · 2016