C01G 25/04
Halides
C01G25/04 (Halides) appears on 60 US grants and 26 published applications in this corpus.
Search patents in C01G- Granted patents
- 60
- Published applications
- 26
- Assignees
- 46
- Inventors
- 150
- Latest grant
- 18 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 10 | 0 |
| 1990 | 6 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 2 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 3 | 3 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 2 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Zirconium-based cluster as a dentin tubule occlusion agent18 Jun 2024US 12,012,338 B2Colgate-Palmolive Company
- Method of preparing inorganic macromolecular flocculant by polymerizing silicate and zirconium chloride8 Nov 2022US 11,492,263 B2Beijing University of Technology
- Recovery of rare earths from concentrates containing fluorine5 May 2020US 10,640,847 B2Hazen Research, Inc.
- Process for preparing a zirconium-based metal organic framework22 Oct 2019US 10,450,330 B2Christian-Albrechts-Universität zu Kiel
- Process for producing ethylene oligomers4 Jun 2019US 10,308,563 B2Hanwha Total Petrochemical Co., Ltd.
- Radiolabelled Compounds9 Apr 2026US 2026/0097140 A1Peter MacCallum Cancer Institute
- Methods and systems for strontium impurity extraction31 Jul 2025US 2025/0243077 A1Zeno Power Systems, Inc.
- Combination preparation process and combination preparation system for zirconia and methylchlorosilane and/or polysilicon9 Mar 2023US 2023/0074106 A1Xinjiang Jingshuo New Materials Co., Ltd.
- Halide-based nanocomposite, solid electrolyte comprising same, manufacturing method thereof, and all-solid-state battery comprising solid electrolyte29 Dec 2022US 2022/0416295 A1Industry-Academic Cooperation Foundation, Yonsei University
- Lithium transition metal halides15 Sep 2022US 2022/0289590 A1BASF SE
Most cited
By later US patents
- Uranium-preextraction in zirconium/hafnium separations process17US 4,913,884 AWestinghouse Electric Corp. · 1990
- Process for reacting dissociated zircon with gaseous hydrogen fluoride16US 5,688,477 AAtomic Energy Corporation of South Africa Limited · 1997
- Process for the separation of zirconium and hafnium tetrachlorides from mixtures thereof15US 4,021,531 AUgine Aciers · 1977
- Hot inert gas purging for filter blowback process14US 4,812,149 AWestinghouse Electric Corp. · 1989
- Method for preparing ultra-pure zirconium and hafnium tetrafluorides11US 4,578,252 AHughes Aircraft Company · 1986