C03C 19/00
Surface treatment of glass, not in the form of fibres or filaments
Official title: Surface treatment of glass, not in the form of fibres or filaments, by mechanical means (sand-blasting, grinding, or polishing glass B24)
C03C19/00 (Surface treatment of glass, not in the form of fibres or filaments) appears on 516 US grants and 697 published applications in this corpus.
Search patents in C03C- Granted patents
- 516
- Published applications
- 697
- Assignees
- 235
- Inventors
- 1,305
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 10 | 0 |
| 2000 | 11 | 0 |
| 2001 | 17 | 29 |
| 2002 | 21 | 29 |
| 2003 | 22 | 40 |
| 2004 | 19 | 35 |
| 2005 | 19 | 27 |
| 2006 | 17 | 33 |
| 2007 | 11 | 25 |
| 2008 | 14 | 28 |
| 2009 | 11 | 27 |
| 2010 | 21 | 36 |
| 2011 | 17 | 29 |
| 2012 | 20 | 24 |
| 2013 | 18 | 26 |
| 2014 | 24 | 22 |
| 2015 | 22 | 21 |
| 2016 | 12 | 13 |
| 2017 | 15 | 21 |
| 2018 | 11 | 33 |
| 2019 | 18 | 24 |
| 2020 | 19 | 30 |
| 2021 | 19 | 35 |
| 2022 | 25 | 30 |
| 2023 | 19 | 23 |
| 2024 | 24 | 32 |
| 2025 | 25 | 12 |
| 2026 | 13 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Glass-ceramics with plasma resistance and parts for dry etching comprising the same18 Aug 2026US 12,709,567 B2Hass Co., Ltd.
- Electronic device enclosure having a textured glass component18 Aug 2026US 12,710,792 B2Apple Inc.
- Method of increasing IOX processability on glass articles with multiple thicknesses4 Aug 2026US 12,698,234 B2Corning Incorporated
- Deadfront for displays including a touch panel on decorative glass and related methods26 May 2026US 12,637,386 B2Corning Incorporated
- Method for manufacturing glass plate including processing for chamfering edge surface7 Apr 2026US 12,595,202 B2Hoya Corporation
- Glass article, method for obtaining it and automotive glazed unit comprising such a glass article27 Aug 2026US 2026/0249634 A1Saint-Gobain Glass France
- Method for manufacturing glass plate including processing for chamfering edge surface16 Jul 2026US 2026/0200785 A1Hoya Corporation
- Method for producing laminated glass for automobile windows18 Jun 2026US 2026/0166859 A1AGC Inc.
- Titania-silica glass body with identifying marker and methods of making thereof18 Jun 2026US 2026/0167557 A1Corning Incorporated
- Method for treatment of a glass substrate with improved edge strength18 Jun 2026US 2026/0167560 A1Western Digital Technologies, Inc.
Most cited
By later US patents
- Glass substrate for information recording medium and magnetic information recording medium to which the glass substrate is applied131US 6,818,576 B2Hoya Corporation · 2004
- Glass-ceramics for magnetic disc substrate, magnetic disc substrate and magnetic disc104US 5,872,069 ANGK Insulators, Ltd. · 1999
- Method for manufacturing a magnetic disk including a glass substrate90US 6,363,599 B1Komag, Inc. · 2002
- Mechanical texturing of glass and glass-ceramic substrates88US 6,248,395 B1Komag, Inc. · 2001
- Slurry composition for polishing a glass ceramic substrate76US 6,221,119 B1Komag, Inc. · 2001