B01J 47/11
In rotating beds
Official title: in rotating beds
B01J47/11 (In rotating beds) appears on 29 US grants and 13 published applications in this corpus.
Search patents in B01J- Granted patents
- 29
- Published applications
- 13
- Assignees
- 20
- Inventors
- 47
- Latest grant
- 2 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 1 |
| 2014 | 2 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Gas recovery and concentration device2 Mar 2021US 10,933,371 B2Seibu Giken Co., Ltd.
- Materials and methods for the selective recovery of multivalent products3 Mar 2020US 10,576,467 B2Invista North America S A R L
- Materials and methods for the selective recovery of multivalent products30 Jan 2018US 9,878,321 B2Invista North America S A R L
- Device for performing a chemical transformation in fluidic media10 May 2016US 9,333,479 B2Nordic Chemquest AB
- Device for performing a chemical transformation in fluidic media19 Aug 2014US 8,808,636 B2Nordic Chemquest AB
- Method and System to Improve All Phases of Ion-Exchange Resin Regeneration27 May 2021US 2021/0154658 A1
- Rotating bed apparatus and methods for using same18 Feb 2021US 2021/0050125 A1Atkins Energy Products & Technology, LLC
- Gas recovery and concentration device2 Jan 2020US 2020/0001233 A1Seibu Giken Co., Ltd.
- Materials and methods for the selective recovery of multivalent products26 Jul 2018US 2018/0207631 A1Invista North America S A R L
- Materials and methods for the selective recovery of multivalent products26 Apr 2018US 2018/0111892 A1Invista North America S A R L
Most cited
By later US patents
- Method and apparatus for the sorption and separation of dissolved constituents88US 4,412,866 AThe Amalgamated Sugar Company · 1983
- Device for continuous contacting of fluids and solids77US 4,764,276 AAdvanced Separation Technologies Incorporated · 1988
- Process of the operation of a simulated moving bed64US 4,182,633 AMitsubishi Chemical Industries Limited · 1980
- Process for continuous contacting of fluids and solids53US 4,808,317 AAdvanced Separation Technologies Incorporated · 1989
- Advanced separation device and method51US 4,522,726 AProgress Equities Incorporated · 1985