C04B 35/62259
Fibres based on titanium oxide
Official title: {Fibres based on titanium oxide}
C04B35/62259 (Fibres based on titanium oxide) appears on 68 US grants and 94 published applications in this corpus.
Search patents in C04B- Granted patents
- 68
- Published applications
- 94
- Assignees
- 78
- Inventors
- 260
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 3 |
| 2003 | 4 | 3 |
| 2004 | 1 | 3 |
| 2005 | 0 | 3 |
| 2006 | 1 | 3 |
| 2007 | 2 | 4 |
| 2008 | 1 | 4 |
| 2009 | 3 | 3 |
| 2010 | 1 | 12 |
| 2011 | 7 | 2 |
| 2012 | 1 | 7 |
| 2013 | 2 | 6 |
| 2014 | 6 | 3 |
| 2015 | 4 | 2 |
| 2016 | 6 | 5 |
| 2017 | 1 | 8 |
| 2018 | 1 | 3 |
| 2019 | 3 | 3 |
| 2020 | 3 | 5 |
| 2021 | 2 | 7 |
| 2022 | 3 | 0 |
| 2023 | 1 | 1 |
| 2024 | 2 | 2 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Organic-inorganic hybrid nanofibres having a mesoporous inorganic phase, preparation thereof by electrospinning, membrane, electrode, and fuel cell1 Jul 2025US 12,347,906 B2Centre National De La Recherche Scientifique
- Metal oxide nanofibrous materials for photodegradation of environmental toxins20 Aug 2024US 12,064,753 B2The Research Foundation for The State University of New York
- Metal and ceramic nanofibers11 Jun 2024US 12,005,040 B2Cornell University
- Method of making flexible ceramic fibers and polymer composite31 Oct 2023US 11,802,351 B2Eurekite Holding B.V.
- Method for the production of conductive structures15 Nov 2022US 11,499,264 B2Leibniz-Institut für Neue Materialien gemeinnützige GmbH
- Formulation and method for preparing flexible ceramic nanofibers for thermal insulation applications20 Aug 2026US 2026/0242295 A1
- Composition of flexible ceramic nanofibers for thermal insulation applications and method thereof20 Aug 2026US 2026/0242296 A1
- Methods of manufacturing green bodies and substrates26 Sep 2024US 2024/0317648 A1
- Preparation method of oxide high-entropy ceramic fiber1 Aug 2024US 2024/0254055 A1Shan Dong University
- Method for preparing particulate metal oxide materials7 Sep 2023US 2023/0278931 A1Uchicago Argonne, LLC
Most cited
By later US patents
- Shaped and fired articles of TiO.sub.2114US 4,166,147 AMinnesota Mining and Manufacturing Company · 1979
- Piezoelectric actuators and method of making same78US 6,231,779 B1Massachusetts Institute of Technology · 2001
- Electromechanical actuators59US 7,090,785 B2Massachusetts Institute of Technology · 2006
- Nanoparticles containing titanium oxide41US 7,521,394 B2The Board of Trustees of the University of Illinois · 2009
- Metal oxide ultrafine fiber-based composite separator with heat resistance and secondary battery using same38US 9,180,412 B2Korean Institute of Science and Technolo · 2015