C04B 2235/3237
Substoichiometric titanium oxides
Official title: Substoichiometric titanium oxides, e.g. Ti2O3
C04B2235/3237 (Substoichiometric titanium oxides) appears on 17 US grants and 31 published applications in this corpus.
Search patents in C04B- Granted patents
- 17
- Published applications
- 31
- Assignees
- 18
- Inventors
- 74
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 1 | 3 |
| 2014 | 1 | 3 |
| 2015 | 2 | 2 |
| 2016 | 3 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 3 |
| 2020 | 0 | 4 |
| 2021 | 3 | 3 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 3 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method for manufacturing ceramic article and ceramic article24 Feb 2026US 12,558,810 B2Canon Kabushiki Kaisha
- Inorganic material powder and method of manufacturing a structural body25 Nov 2025US 12,479,769 B2Canon Kabushiki Kaisha
- Turbine engine abradable systems17 Jun 2025US 12,330,991 B2Rtx Corporation
- Semiconductive ceramic member2 Jul 2024US 12,027,405 B2KYOCERA Corporation
- Light shielding member21 May 2024US 11,987,529 B2KYOCERA Corporation
- Turbine Engine Abradable Systems2 Oct 2025US 2025/0304500 A1Rtx Corporation
- Turbine Engine Abradable Systems16 May 2024US 2024/0158303 A1Rtx Corporation
- Method for manufacturing ceramic article and ceramic article21 Jul 2022US 2022/0227021 A1Canon Kabushiki Kaisha
- Semiconductive ceramic member20 Jan 2022US 2022/0020626 A1KYOCERA Corporation
- Light shielding member23 Sep 2021US 2021/0292239 A1KYOCERA Corporation
Most cited
By later US patents
- Method for preparing ceramic powders in the presence of a carbon source, powders obtained and use thereof2US 8,425,976 B2Hydro-Quebec · 2013
- Process for preparing ceramic powders in the presence of a source of carbon, powders thus obtained and their use1US 8,765,261 B2Hydro-Quebec · 2014
- Reduced oxides having large thermoelectric ZT values1US 9,076,567 B2Corning Incorporated · 2015
- Colored translucent zirconia sintered body, its production process and its use1US 9,174,877 B2Tosoh Corporation · 2015