C08J 3/02
Making solutions, dispersions, lattices or gels by other methods than by solution
Official title: Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
C08J3/02 (Making solutions, dispersions, lattices or gels by other methods than by solution) appears on 3,918 US grants and 4,098 published applications in this corpus.
Search patents in C08J- Granted patents
- 3,918
- Published applications
- 4,098
- Assignees
- 2,057
- Inventors
- 11,016
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 53 | 0 |
| 1977 | 40 | 0 |
| 1978 | 40 | 0 |
| 1979 | 26 | 0 |
| 1980 | 28 | 0 |
| 1981 | 42 | 0 |
| 1982 | 49 | 0 |
| 1983 | 43 | 0 |
| 1984 | 50 | 0 |
| 1985 | 48 | 0 |
| 1986 | 38 | 0 |
| 1987 | 42 | 0 |
| 1988 | 52 | 0 |
| 1989 | 59 | 0 |
| 1990 | 70 | 0 |
| 1991 | 76 | 0 |
| 1992 | 78 | 0 |
| 1993 | 71 | 0 |
| 1994 | 52 | 0 |
| 1995 | 54 | 0 |
| 1996 | 77 | 0 |
| 1997 | 70 | 0 |
| 1998 | 68 | 0 |
| 1999 | 67 | 0 |
| 2000 | 52 | 0 |
| 2001 | 66 | 26 |
| 2002 | 51 | 56 |
| 2003 | 52 | 73 |
| 2004 | 54 | 81 |
| 2005 | 33 | 70 |
| 2006 | 37 | 95 |
| 2007 | 31 | 85 |
| 2008 | 37 | 80 |
| 2009 | 40 | 105 |
| 2010 | 66 | 116 |
| 2011 | 54 | 122 |
| 2012 | 66 | 117 |
| 2013 | 81 | 135 |
| 2014 | 113 | 109 |
| 2015 | 101 | 158 |
| 2016 | 121 | 175 |
| 2017 | 110 | 195 |
| 2018 | 150 | 248 |
| 2019 | 132 | 295 |
| 2020 | 196 | 274 |
| 2021 | 202 | 261 |
| 2022 | 156 | 252 |
| 2023 | 166 | 267 |
| 2024 | 181 | 262 |
| 2025 | 173 | 233 |
| 2026 | 104 | 208 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Emulsion composition and method for producing same6 Oct 2026US 12,753,295 B2Kuraray Co., Ltd.
- Electrostatic machine system having a dielectric fluid and a method of operation of the same6 Oct 2026US 12,756,332 B2C-Motive Technologies, Inc.
- Hyaluronic acid derivative and use thereof29 Sep 2026US 12,746,306 B2Amtixbio Co., Ltd.
- Binder compositions and use thereof29 Sep 2026US 12,747,356 B2Nilo Limited
- Method for producing oil-in-water emulsion8 Sep 2026US 12,729,275 B2Kao Corporation
- Methods for generating alginate hydrogels and hydrogel systems1 Oct 2026US 2026/0294960 A1The Regents of the University of Michigan
- Droplet impact-induced chemical release from structured fluids1 Oct 2026US 2026/0295930 A1Ohio State Innovation Foundation
- Process for the fabrication of supported membranes by thermal and uv initiated mass polymerization24 Sep 2026US 2026/0286075 A1Promerus, LLC
- Novel Nanoemulsions, Methods of Their Production and Related Uses and Products24 Sep 2026US 2026/0286174 A1Perstorp AB
- Adhesion-preventing film17 Sep 2026US 2026/0275053 A1Kureha Corporation
Most cited
By later US patents
- Water-insoluble polysaccharide hydrogel foam for medical applications1,170US 5,089,606 AMinnesota Mining and Manufacturing Company · 1992
- Porous and transparent poly(vinyl alcohol) gel and method of manufacturing the same433US 4,663,358 ABiomaterials Universe, Inc. · 1987
- Controlled release coatings derived from aqueous dispersions of zein376US 5,356,467 AEuroceltique, S.A. · 1994
- Anisotropic hydrogels323US 8,465,771 B2The University of Western Ontario · 2013
- Hydrogel composition for measuring glucose flux315US 7,150,975 B2Animas Technologies, LLC · 2006