C03C 2214/02
Fibres
Official title: Fibres; Filaments; Yarns; Felts; Woven material
C03C2214/02 (Fibres) appears on 219 US grants and 48 published applications in this corpus.
Search patents in C03C- Granted patents
- 219
- Published applications
- 48
- Assignees
- 81
- Inventors
- 323
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 6 | 0 |
| 1982 | 7 | 0 |
| 1983 | 8 | 0 |
| 1984 | 10 | 0 |
| 1985 | 4 | 0 |
| 1986 | 14 | 0 |
| 1987 | 6 | 0 |
| 1988 | 11 | 0 |
| 1989 | 7 | 0 |
| 1990 | 17 | 0 |
| 1991 | 8 | 0 |
| 1992 | 16 | 0 |
| 1993 | 21 | 0 |
| 1994 | 13 | 0 |
| 1995 | 10 | 0 |
| 1996 | 13 | 0 |
| 1997 | 9 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 3 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 3 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 2 |
| 2017 | 0 | 2 |
| 2018 | 1 | 4 |
| 2019 | 1 | 3 |
| 2020 | 5 | 3 |
| 2021 | 1 | 3 |
| 2022 | 2 | 1 |
| 2023 | 2 | 2 |
| 2024 | 0 | 2 |
| 2025 | 4 | 5 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for additively manufacturing high strength and stiffness fiber-reinforced inorganic glass composite structures14 Jul 2026US 12,679,765 B2Lawrence Livermore National Security, LLC
- Development of oxynitride glass-ceramics preparations and uses thereof25 Nov 2025US 12,479,758 B1King Fahd University of Petroleum and Minerals
- Hinged glass article15 Jul 2025US 12,363,845 B1Corning Incorporated
- Boron nitride nanotube-silicate glass composites24 Jun 2025US 12,338,164 B2National Research Council of Canada
- Surface texture enhanced glass-ceramic matrix composite heat exchanger6 May 2025US 12,292,242 B2Hamilton Sundstrand Corporation
- Hydrogen store17 Sep 2026US 2026/0274655 A1Schott AG
- Method for enhancing the physical properties of objects or devices14 May 2026US 2026/0132673 A1Raptor Sports Pty Ltd
- Porous glass material having uniform pore channels, vaporization core and electronic vaporizer12 Mar 2026US 2026/0068948 A1Smoore International Holdings Limited
- Composite material for a glass melting apparatus13 Nov 2025US 2025/0346518 A1Owens-Brockway Glass Container Inc.
- Hinged glass article30 Oct 2025US 2025/0338417 A1Corning Incorporated
Most cited
By later US patents
- Compact reinforced composite87US 4,979,992 AAktieselskabetarlborg Portland-Cement-Fabrik · 1990
- Internal combustion engine and composite parts formed from silicon carbide fiber-reinforced ceramic or glass matrices77US 4,341,826 AUnited Technologies Corporation · 1982
- Bioreactive material for a prosthesis or composite implants62US 5,236,458 AS.A. FBFC International · 1993
- Bird feeders61US 5,195,459 A1993
- Fiberformed ceramic insulation and method60US 5,041,321 AThe Boeing Company · 1991