C03C 25/47
Containing particles, fibres or flakes
Official title: containing particles, fibres or flakes, e.g. in a continuous phase
C03C25/47 (Containing particles, fibres or flakes) appears on 140 US grants and 200 published applications in this corpus.
Search patents in C03C- Granted patents
- 140
- Published applications
- 200
- Assignees
- 127
- Inventors
- 431
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 14 |
| 2003 | 4 | 7 |
| 2004 | 5 | 7 |
| 2005 | 5 | 8 |
| 2006 | 2 | 3 |
| 2007 | 6 | 3 |
| 2008 | 1 | 12 |
| 2009 | 1 | 8 |
| 2010 | 5 | 6 |
| 2011 | 5 | 3 |
| 2012 | 4 | 4 |
| 2013 | 1 | 3 |
| 2014 | 1 | 7 |
| 2015 | 1 | 7 |
| 2016 | 5 | 9 |
| 2017 | 1 | 8 |
| 2018 | 4 | 6 |
| 2019 | 10 | 10 |
| 2020 | 3 | 12 |
| 2021 | 8 | 17 |
| 2022 | 9 | 13 |
| 2023 | 10 | 11 |
| 2024 | 12 | 10 |
| 2025 | 6 | 7 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Controlled particle deposition for a roofing shingle15 Sep 2026US 12,735,353 B2Bmic LLC
- Resin composition, optical fiber, and method for producing optical fiber18 Aug 2026US 12,709,686 B2Sumitomo Electric Industries, Ltd.
- Heat-resistant product30 Jun 2026US 12,668,534 B2Saint-Gobain Centre De Recherches Et D ' Etudes Europeen
- Method for producing oxidized lignins and system for producing oxidized lignins19 May 2026US 12,628,747 B2Rockwool A/S
- Glass bubbles and articles therefrom28 Apr 2026US 12,612,330 B23M Innovative Properties Company
- Glass Fiber Composite Material and Thermoplastic Continuous Fiber Reinforced Woven Fabric Comprising Same23 Jul 2026US 2026/0210004 A1Lotte Chemical Corporation
- Coating a fibre, particularly an optical fibre, with a boron nitride-based coating9 Apr 2026US 2026/0098996 A1Centre National De La Recherche Scientifique
- Composite Yarn, Manufacturing Process and Textile Surface Comprising Such a Yarn12 Mar 2026US 2026/0071356 A1Mermet
- Reduced-diameter low-loss optical fiber and optical cable26 Feb 2026US 2026/0056359 A1Jiangdong Technology Co., Ltd.
- Basemats and fibrous panels comprising large diameter wool fibers15 Jan 2026US 2026/0015860 A1USG Interiors, Inc.
Most cited
By later US patents
- Coated structural articles111US 5,965,257 AElk Corporation of Dallas · 1999
- Method of introducing addivites to fibrous products95US 5,123,949 AManville Corporation · 1992
- Fibrous insulation having integrated mineral fibers and organic fibers, and building structures insulated with such fibrous insulation88US 5,983,586 AOwens Corning Fiberglas Technology, Inc. · 1999
- Filler extended fiberglass binder75US 6,818,694 B2Johns Manville International, Inc. · 2004
- Coated and whiskered fibers for use in composite materials63US 5,187,021 ADiamond Fiber Composites, Inc. · 1993