C01B 35/1027
Oxides
Official title: {Oxides}
C01B35/1027 (Oxides) appears on 33 US grants and 29 published applications in this corpus.
Search patents in C01B- Granted patents
- 33
- Published applications
- 29
- Assignees
- 34
- Inventors
- 102
- Latest grant
- 22 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 3 |
| 2013 | 1 | 3 |
| 2014 | 1 | 3 |
| 2015 | 1 | 0 |
| 2016 | 2 | 1 |
| 2017 | 0 | 2 |
| 2018 | 3 | 2 |
| 2019 | 3 | 2 |
| 2020 | 1 | 0 |
| 2021 | 2 | 3 |
| 2022 | 1 | 1 |
| 2023 | 3 | 0 |
| 2024 | 1 | 3 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method for making boron oxide nanoparticles22 Apr 2025US 12,281,021 B2The Regents of the University of California
- Borate method for magnetite synthesis4 Mar 2025US 12,240,765 B1
- Electrolyte for power storage devices and nonaqueous electrolyte solution1 Oct 2024US 12,107,226 B2Tomiyama Pure Chemical Industries, Ltd.
- Material including boron suboxide and method of forming same28 Nov 2023US 11,827,567 B2Saint-Gobain Ceramics & Plastics, Inc.
- Electrolyte for power storage devices and nonaqueous electrolyte solution28 Nov 2023US 11,830,982 B2Tomiyama Pure Chemical Industries, Ltd.
- Powder, and production method for powder3 Sep 2026US 2026/0257926 A1Nisshin Engineering Inc.
- Boric Acid Purification Process1 May 2025US 2025/0136456 A1U. S. Borax Inc.
- Cathode for all-solid-state battery and a method of manufacturing same7 Nov 2024US 2024/0372078 A1Hyundai Motor Company
- Electrolyte for power storage devices and nonaqueous electrolyte solution14 Mar 2024US 2024/0088444 A1Tomiyama Pure Chemical Industries, Ltd.
- Mono-crystalline Cathode Material for Sodium-ion Battery and Preparation Method and Battery Thereof18 Jan 2024US 2024/0021811 A1Guizhou Zhenhua E-CHEM Inc.
Most cited
By later US patents
- Plasma synthesis of metal oxide nanoparticles77US 7,217,407 B2E. I. Du Pont de Nemours and Company · 2007
- Process for producing finely divided powdery metal oxide compositions38US 4,764,357 AAkzo America Inc. · 1988
- Laser synthesis of refractory oxide powders33US 4,548,798 AExxon Research & Engineering Co. · 1985
- Process for preparing fine particles of metal oxides10US 4,808,397 AMontedison S.p.A. · 1989
- Boron suboxide material and method for its preparation10US 5,330,937 ANorton Company · 1994