B01J 2531/52
Antimony
B01J2531/52 (Antimony) appears on 21 US grants and 7 published applications in this corpus.
Search patents in B01J- Granted patents
- 21
- Published applications
- 7
- Assignees
- 19
- Inventors
- 42
- Latest grant
- 10 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Water-absorbent resin particles and method for producing same10 Aug 2021US 11,084,889 B2SDP Global Co., Ltd.
- Group 13-15 interstitial metal hydride catalysts and associated processes30 May 2017US 9,663,728 B2ExxonMobile Research and Engineering Company
- Esterification catalyst, polyester process and polyester article3 Aug 2010US 7,767,612 B2Johnson Matthey PLC
- Living radical polymerization method15 Jul 2008US 7,399,814 B2Kyoto University
- Processes for solubilizing organometallic compounds in fluorinated solvents by addition of a partly fluorinated non-catalytic co-solubilizer19 Sep 2006US 7,109,365 B2Xerox Corporation
- Water-absorbent resin particles and method for producing same4 Oct 2018US 2018/0282441 A1SDP Global Co., Ltd.
- Group 13-15 interstitial metal hydride catalysts and associated processes12 Feb 2015US 2015/0045600 A1ExxonMobil Research and Engineering Company
- Group 13-15 interstitial metal hydride catalysts and associated processes26 May 2011US 2011/0119990 A1Exxonmobil Research and Engineering Companhy
- A novel living radical polymerization method1 Mar 2007US 2007/0049715 A1Kyoto University
- Processes for solubilizing organometallic compounds in fluorinated solvents by addition of a partly fluorinated non-catalytic co-solubilizer26 May 2005US 2005/0113244 A1Xerox Corporation
Most cited
By later US patents
- Rhodium-phosphine complex19US 4,605,750 ATakasago Perfumery Co., Ltd. · 1986
- Process for preparing carboxylic acid esters from toluene and xylene10US 4,016,200 AMitsubishi Chemical Industries Limited · 1977
- Process for light-driven hydrocarbon oxidation at ambient temperatures10US 4,917,784 AThe United States of America as represented by the United States Department of Energy · 1990
- Heteroaromatic diphosphines as chiral ligands8US 5,907,045 AItalfarmaco Sud S.p.A. · 1999
- Antimony tris(dihydrocarbyl phosphite) and preparation thereof7US 4,209,453 APhillips Petroleum Company · 1980