B01J 13/125
By evaporation of the solvent
Official title: {by evaporation of the solvent (apparatus therefor B01J13/043)}
B01J13/125 (By evaporation of the solvent) appears on 96 US grants and 89 published applications in this corpus.
Search patents in B01J- Granted patents
- 96
- Published applications
- 89
- Assignees
- 82
- Inventors
- 256
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 4 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 5 |
| 2012 | 0 | 1 |
| 2013 | 1 | 12 |
| 2014 | 1 | 1 |
| 2015 | 3 | 6 |
| 2016 | 1 | 3 |
| 2017 | 11 | 6 |
| 2018 | 6 | 4 |
| 2019 | 4 | 3 |
| 2020 | 2 | 10 |
| 2021 | 4 | 0 |
| 2022 | 1 | 5 |
| 2023 | 2 | 11 |
| 2024 | 3 | 6 |
| 2025 | 1 | 1 |
| 2026 | 2 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Encapsulant-containing polymer capsules and fibers and composites including same14 Jul 2026US 12,680,196 B2Arizona Board of Regents on behalf of Arizona State University
- Transmembrane pH-gradient polymersomes20 Jan 2026US 12,528,916 B2ETH Zurich
- Thermally expandable cellulose-based microspheres24 Jun 2025US 12,338,336 B2Nouryon Chemicals International B. V.
- Cationic electrodeposition coating composition and method for electrodeposition coating23 Jul 2024US 12,043,764 B2Kansai Paint Co., Ltd.
- Method of making a polymersome4 Jun 2024US 11,999,829 B2ETH Zurich
- Encapsulant-containing polymer capsules and fibers and composites including same8 Oct 2026US 2026/0308808 A1Arizona Board of Regents on behalf of Arizona State University
- Chemical methods for cavitation inception in downhole environments25 Jun 2026US 2026/0176520 A1Aramco Innovations LLC
- Method and system for producing core-shell microcapsules for downhole applications using microfluidic-based solvent evaporation11 Jun 2026US 2026/0158463 A1Aramco Innovations LLC
- Porous cellulose particles4 Jun 2026US 2026/0151308 A1Kao Corporation
- Digital printing method for microencapsulated fragrance product30 Apr 2026US 2026/0117082 A1
Most cited
By later US patents
- Microencapsulation process494US 4,389,330 AStolle Research & Development Corporation · 1983
- Prolonged release microcapsule and its production372US 4,652,441 ATakeda Chemical Industries, Ltd. · 1987
- Protein microspheres and methods of using them318US 5,679,377 AAlkermes Controlled Therapeutics, Inc. · 1997
- Prolonged release microcapsule of a water-soluble drug226US 5,061,492 ATakeda Chemical Industries, Ltd. · 1991
- Process for preparation of microspheres203US 4,384,975 ASandoz Ltd. · 1983