C03C 8/08
Containing phosphorus
Official title: containing phosphorus
C03C8/08 (Containing phosphorus) appears on 277 US grants and 303 published applications in this corpus.
Search patents in C03C- Granted patents
- 277
- Published applications
- 303
- Assignees
- 153
- Inventors
- 753
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 8 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 0 |
| 2002 | 5 | 5 |
| 2003 | 6 | 1 |
| 2004 | 4 | 3 |
| 2005 | 2 | 5 |
| 2006 | 5 | 5 |
| 2007 | 0 | 4 |
| 2008 | 2 | 3 |
| 2009 | 2 | 19 |
| 2010 | 9 | 14 |
| 2011 | 10 | 19 |
| 2012 | 12 | 13 |
| 2013 | 11 | 17 |
| 2014 | 10 | 14 |
| 2015 | 6 | 12 |
| 2016 | 9 | 25 |
| 2017 | 17 | 16 |
| 2018 | 9 | 17 |
| 2019 | 14 | 14 |
| 2020 | 16 | 18 |
| 2021 | 8 | 15 |
| 2022 | 8 | 14 |
| 2023 | 13 | 15 |
| 2024 | 14 | 24 |
| 2025 | 13 | 7 |
| 2026 | 8 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Low-temperature-fired lead-free glass frit, paste, and vacuum glass assembly using same19 May 2026US 12,630,467 B2LG Electronics Inc.
- Bonded body manufacturing method and bonded body12 May 2026US 12,623,962 B2Nippon Electric Glass Co., Ltd.
- Antibacterial glass composition and method for preparing same14 Apr 2026US 12,600,662 B2LG Electronics Inc.
- Inorganic particle dispersed slurry composition and method for producing inorganic sintered body9 Jul 2026US 2026/0193140 A1Sekisui Chemical Co., Ltd.
- Decorative enamel for automotive glasses and associated methods2 Jul 2026US 2026/0184624 A1Corning Incorporated
- Soft magnetic composite material sheet and method for producing same30 Apr 2026US 2026/0117390 A1Hitachi, Ltd.
- Glass powder composite and method of producing glass powder composite26 Mar 2026US 2026/0085002 A1GC Corporation
- Vacuum insulated panel with low temperature seal having low carbon content30 Oct 2025US 2025/0333998 A1LuxWall, Inc.
Most cited
By later US patents
- Silver-containing, sol/gel derived bioglass compositions60US 6,482,444 B1Imperial College Innovations Limited · 2002
- Black matrix color picture tube39US 5,081,394 AHitachi, Ltd. · 1992
- Porcelain-enameled steel sheets and frits for enameling39US 5,993,974 AKawasaki Steel Corporation · 1999
- Method for protecting a porous carbon-containing material from oxidation, and material obtained thereby36US 5,714,244 ASociete Europeenne de Propulsion · 1998
- Glass frits36US 7,736,546 B2BASF SE · 2010