B01D 15/185
Characterised by the components to be separated
Official title: {characterised by the components to be separated}
B01D15/185 (Characterised by the components to be separated) appears on 150 US grants and 151 published applications in this corpus.
Search patents in B01D- Granted patents
- 150
- Published applications
- 151
- Assignees
- 83
- Inventors
- 355
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 1 |
| 2002 | 5 | 0 |
| 2003 | 4 | 2 |
| 2004 | 0 | 3 |
| 2005 | 2 | 2 |
| 2006 | 1 | 1 |
| 2007 | 2 | 4 |
| 2008 | 2 | 2 |
| 2009 | 2 | 4 |
| 2010 | 4 | 5 |
| 2011 | 2 | 3 |
| 2012 | 2 | 6 |
| 2013 | 1 | 8 |
| 2014 | 4 | 6 |
| 2015 | 3 | 7 |
| 2016 | 13 | 9 |
| 2017 | 8 | 10 |
| 2018 | 6 | 9 |
| 2019 | 13 | 17 |
| 2020 | 11 | 9 |
| 2021 | 12 | 14 |
| 2022 | 6 | 8 |
| 2023 | 4 | 6 |
| 2024 | 5 | 5 |
| 2025 | 10 | 7 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for purifying Fomes officinalis polysaccharide by sequential simulated moving chromatography15 Sep 2026US 12,735,510 B2Heilongjiang Bayi Agricultural University
- Method for making fructose from glucose24 Feb 2026US 12,559,778 B2Novasep Process Solutions
- Method for recovering sugar10 Feb 2026US 12,545,967 B2Jgc Holdings Corporation
- Process for producing purified PAC's and sugar from fruit juice, and compositions comprising same3 Feb 2026US 12,538,935 B2West Invest SA
- Process for the purification of lacto-N-neotetraose3 Feb 2026US 12,540,155 B2Chr. Hansen A/S
- Zeolitic adsorbent for high productivity xylene separation30 Jul 2026US 2026/0216691 A1
- Method for recycling plastics implementing a size-exclusion simulated moving bed device9 Jul 2026US 2026/0193440 A1Ifp Energies Nouvelles
- Method and device for simulated moving bed extraction by lithium adsorption11 Jun 2026US 2026/0158416 A1Ifp Energies Nouvelles
- Differential separation process with controlled parameters relevant to solid and liquid phase11 Dec 2025US 2025/0375718 A1
- Hybrid thermal - chromatographic system for simultaneous mineral purification and desalination of saline waters6 Nov 2025US 2025/0339789 A1Alliance for Sustainable Energy, LLC
Most cited
By later US patents
- Method for the fractionation of molasses51US 6,093,326 ADanisco Finland Oy · 2000
- Method for fractionating sulphite cooking liquor49US 5,637,225 AXyrofin Oy · 1997
- Method of purifying polypeptides by simulated moving bed chromatography48US 7,220,356 B2Biogen Idec Inc. · 2007
- Method for the separation of acid from sugars40US 6,419,828 B1Controlled Environmental Systems Corporation · 2002
- Separation of inositols from sugars and sugar alcohols38US 5,482,631 ABoard of Supervisors of Louisiana State University and Agricultural and Mechanical College · 1996