C01G 51/085
Chlorides
Official title: {Chlorides; Oxychlorides}
C01G51/085 (Chlorides) appears on 12 US grants and 12 published applications in this corpus.
Search patents in C01G- Granted patents
- 12
- Published applications
- 12
- Assignees
- 12
- Inventors
- 33
- Latest grant
- 2 Jul 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 3 |
| 2019 | 2 | 0 |
| 2020 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- High purity cobalt chloride and manufacturing method therefor2 Jul 2019US 10,337,109 B2Jx Nippon Minig & Metals Corporation
- Aqueous cobalt chloride solution purification method26 Mar 2019US 10,239,764 B2Sumitomo Metal Mining Co., Ltd.
- Process for the recovery of metals and hydrochloric acid13 Feb 2018US 9,889,421 B2Brav Metal Technologies Inc.
- Regeneration of cathode material of lithium-ion batteries29 Aug 2017US 9,748,616 B2University of Calcutta
- Method for synthesis of lactic acid and its derivatives and catalyst for preparing same23 Aug 2016US 9,422,216 B2Microvast Power Systems Co., Ltd.
- Mechanochemical recovery of Co, Li and other constituents from spent lithium-ion batteries8 Oct 2020US 2020/0318219 A1
- High purity cobalt chloride and manufacturing method therefor1 Nov 2018US 2018/0312984 A1JX Nippon Mining & Metals Corporation
- Aqueous cobalt chloride solution purification method31 May 2018US 2018/0148344 A1Sumitomo Metal Mining Co., Ltd.
- Production of crystallized cobalt (ii) chloride hexahydrate18 Jan 2018US 2018/0016156 A1
- Regeneration of cathode material of lithium-ion batteries9 Nov 2017US 2017/0324123 A1University of Calcutta
Most cited
By later US patents
- Process for the recovery of metals and hydrochloric acid4US 9,889,421 B2Brav Metal Technologies Inc. · 2018
- Radioactive .sup.57 Co source3US 4,406,697 A1983
- Recovery of cobalt3US 4,594,230 AGTE Products Corporation · 1986
- Process of producing cobalt-containing solutions and salts2US 4,514,372 AInco Limited · 1985
- Removal of chromium from cobalt2US 4,578,251 AGTE Products Corporation · 1986