C04B 35/6265
Involving reduction or oxidation
Official title: {involving reduction or oxidation}
C04B35/6265 (Involving reduction or oxidation) appears on 203 US grants and 260 published applications in this corpus.
Search patents in C04B- Granted patents
- 203
- Published applications
- 260
- Assignees
- 178
- Inventors
- 647
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 4 | 4 |
| 2003 | 6 | 18 |
| 2004 | 4 | 9 |
| 2005 | 6 | 10 |
| 2006 | 4 | 10 |
| 2007 | 7 | 12 |
| 2008 | 9 | 18 |
| 2009 | 9 | 13 |
| 2010 | 11 | 18 |
| 2011 | 9 | 15 |
| 2012 | 8 | 5 |
| 2013 | 8 | 11 |
| 2014 | 10 | 7 |
| 2015 | 6 | 14 |
| 2016 | 5 | 9 |
| 2017 | 13 | 7 |
| 2018 | 12 | 10 |
| 2019 | 5 | 11 |
| 2020 | 5 | 11 |
| 2021 | 7 | 13 |
| 2022 | 14 | 9 |
| 2023 | 8 | 10 |
| 2024 | 5 | 6 |
| 2025 | 5 | 8 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composition for additive manufacturing by binder jet printing and method for additive manufacturing by binder jet printing16 Jun 2026US 12,655,063 B2Porcelanas Da Costa Verde S.A.
- Manufacturing process of calcined clays in a rotary kiln with color control7 Apr 2026US 12,595,210 B2Cementos Argos S.A.
- Silicon nitride powder for sintering17 Mar 2026US 12,577,107 B2Tokuyama Corporation
- Bilayer ceramic interconnect20 Jan 2026US 12,531,260 B2University of South Carolina
- Aluminum nitride plate16 Sep 2025US 12,415,728 B2NGK Insulators, Ltd.
- Powder for thermal spraying27 Aug 2026US 2026/0250200 A1Fujimi Incorporated
- Bilayer ceramic interconnect28 May 2026US 2026/0149022 A1University of South Carolina
- Method for preparing a powder comprising one or more oxides selected from uranium oxide uo2, plutonium oxide puo2 and minor actinide oxides18 Dec 2025US 2025/0382232 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Sulfur-incorporated bismuth ferrite nanoparticles and a method of preparation thereof11 Dec 2025US 2025/0376422 A1King Fahd University of Petroleum and Minerals
- Method for preparing and depositing a composition20 Nov 2025US 2025/0353792 A1Centre National De La Recherche Scientifique
Most cited
By later US patents
- Non-spherical nanopowder derived nanocomposites126US 6,916,872 B2NanoProducts Corporation · 2005
- Methods to partially reduce a niobium metal oxide oxygen reduced niobium oxides120US 6,416,730 B1Cabot Corporation · 2002
- Composite nanoparticle materials and method of making the same118US 7,052,777 B2Nanophase Technologies Corporation · 2006
- Nanotechnology for drug delivery, contrast agents and biomedical implants110US 6,933,331 B2NanoProducts Corporation · 2005
- Methods to make capacitors containing a partially reduced niobium metal oxide104US 6,592,740 B2Cabot Corporation · 2003