C01G 23/028
Titanium fluoride
Official title: {Titanium fluoride}
C01G23/028 (Titanium fluoride) appears on 6 US grants and 7 published applications in this corpus.
Search patents in C01G- Granted patents
- 6
- Published applications
- 7
- Assignees
- 9
- Inventors
- 20
- Latest grant
- 14 Jan 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for the production of titanium salts14 Jan 2014US 8,628,736 B2Asher Vitner Ltd.
- Extraction and purification of titanium products from titanium bearing minerals6 Jul 1993US 5,225,178 A
- Method for producing titanium fluoride17 Apr 1990US 4,917,872 ANKK Corporation
- Preparation of high surface area metal fluorides and metal oxyfluorides, especially aluminum fluoride extrudates6 Sep 1983US 4,402,924 AExxon Research & Engineering Co.
- Process for making titanium metal from titanium ore28 Jun 1983US 4,390,365 AOccidental Research Corporation
- Salt hydrate compositions for thermal energy storage systems27 Feb 2025US 2025/0066658 A1The Regents of the University of Michigan
- Processing of titaniferous ores and minerals5 Oct 2023US 2023/0312364 A1Fnc Technologies Inc.
- Salt hydrate compositions for thermal energy storage systems18 Aug 2022US 2022/0259479 A1The Regents of the University of Michigan
- Metals parts containing a protective coating6 Oct 2011US 2011/0244220 A1Solvay Fluor GmbH
- Production of titanium trifluoride4 Nov 2010US 2010/0278685 A1
Most cited
By later US patents
- Process for making titanium metal from titanium ore18US 4,390,365 AOccidental Research Corporation · 1983
- Preparation of high surface area metal fluorides and metal oxyfluorides, especially aluminum fluoride extrudates11US 4,275,046 AExxon Research & Engineering Co. · 1981
- Preparation of high surface area metal fluorides and metal oxyfluorides, especially aluminum fluoride extrudates10US 4,402,924 AExxon Research & Engineering Co. · 1983
- Method for producing titanium fluoride4US 4,917,872 ANKK Corporation · 1990
- Extraction and purification of titanium products from titanium bearing minerals4US 5,225,178 A1993