C01G 55/005
Halides
Official title: {Halides}
C01G55/005 (Halides) appears on 29 US grants and 20 published applications in this corpus.
Search patents in C01G- Granted patents
- 29
- Published applications
- 20
- Assignees
- 26
- Inventors
- 80
- Latest grant
- 13 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 3 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 3 |
| 2018 | 2 | 2 |
| 2019 | 1 | 1 |
| 2020 | 2 | 3 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus for platinum group metals recovery from spent catalysts13 Feb 2024US 11,898,220 B2Yeda Research and Development Co. Ltd.
- Semiconductor device comprising halopalladate22 Mar 2022US 11,282,973 B2Oxford University Innovation Limited
- Process for the production of high purity iridium(III)chloride hydrate7 Sep 2021US 11,111,156 B2Heraeus Deutschland GmbH & Co. KG
- Method of making an inorganic platinum compound15 Dec 2020US 10,865,121 B2Tripod Nano Technology Corporation
- Method of producing platinum colloid and platinum colloid produced thereby26 May 2020US 10,662,501 B2Inovex Co., Ltd.
- Method of making an inorganic platinum compound11 Jun 2020US 2020/0180976 A1Tripod Nano Technology Corporation
- Semiconductor device comprising halopalladate6 Feb 2020US 2020/0044102 A1Oxford University Innovation Limited
- Method for platinum group metals recovery from spent catalysts30 Jan 2020US 2020/0032370 A1Yeda Research and Development Co. Ltd.
- Process for the production of high purity iridium(iii)chloride hydrate7 Nov 2019US 2019/0337819 A1Heraeus Deutschland GmbH & Co. KG
- Method of producing platinum colloid and platinum colloid produced thereby9 Aug 2018US 2018/0223390 A1Inovex Co., Ltd.
Most cited
By later US patents
- Two-step method for recovering dispersed noble metals17US 5,102,632 AMetallgesellschaft Aktiengesellschaft · 1992
- Recovery of rhodium from carbonylation residues16US 4,341,741 AThe Halcon SD Group, Inc. · 1982
- Recovery of rhodium from carbonylation residues14US 4,340,570 AThe Halcon SD Group, Inc. · 1982
- Recovering method of catalytic component and carrier from waste catalyst13US 4,960,573 A1990
- Treatment of carbonylation residues11US 4,340,569 AThe Halcon SD Group, Inc. · 1982