A61K 9/1682
Processes
Official title: {Processes}
A61K9/1682 (Processes) appears on 2,357 US grants and 3,774 published applications in this corpus.
Search patents in A61K- Granted patents
- 2,357
- Published applications
- 3,774
- Assignees
- 1,674
- Inventors
- 7,207
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 6 | 0 |
| 1987 | 10 | 0 |
| 1988 | 5 | 0 |
| 1989 | 12 | 0 |
| 1990 | 10 | 0 |
| 1991 | 15 | 0 |
| 1992 | 11 | 0 |
| 1993 | 9 | 0 |
| 1994 | 14 | 0 |
| 1995 | 24 | 0 |
| 1996 | 34 | 0 |
| 1997 | 34 | 0 |
| 1998 | 33 | 0 |
| 1999 | 48 | 0 |
| 2000 | 39 | 0 |
| 2001 | 50 | 18 |
| 2002 | 53 | 87 |
| 2003 | 66 | 131 |
| 2004 | 48 | 137 |
| 2005 | 38 | 125 |
| 2006 | 41 | 100 |
| 2007 | 34 | 109 |
| 2008 | 36 | 121 |
| 2009 | 26 | 113 |
| 2010 | 46 | 166 |
| 2011 | 38 | 138 |
| 2012 | 68 | 118 |
| 2013 | 100 | 108 |
| 2014 | 109 | 149 |
| 2015 | 115 | 171 |
| 2016 | 108 | 198 |
| 2017 | 113 | 178 |
| 2018 | 113 | 168 |
| 2019 | 111 | 164 |
| 2020 | 112 | 178 |
| 2021 | 99 | 213 |
| 2022 | 98 | 199 |
| 2023 | 112 | 207 |
| 2024 | 109 | 203 |
| 2025 | 99 | 138 |
| 2026 | 83 | 137 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Carotenoid preparations, preparation methods, and application thereof6 Oct 2026US 12,751,924 B2Innobio Corporation Limited
- Powder mixing device, and uses thereof6 Oct 2026US 12,751,925 B2University of Connecticut
- Cannabidiol nanodrug formulations and methods for use of the same6 Oct 2026US 12,751,959 B2University of Miami
- Modular, oxygen-generating microbead materials for supporting cell viability and function29 Sep 2026US 12,746,204 B2University of Florida Research Foundation, Inc.
- Oral formulations and uses thereof29 Sep 2026US 12,746,229 B2Inventisbio Co., Ltd.
- Method of addressing alzheimer's disease or non-alzheimer's dementia8 Oct 2026US 2026/0305670 A1G. Nofar Food Agency Ltd.
- Drug-containing particle8 Oct 2026US 2026/0306409 A1Towa Pharmaceutical Co., Ltd.
- Composition comprising particles containing reduced coenzyme q108 Oct 2026US 2026/0306424 A1Kaneka Corporation
- Cannabidiol formulations1 Oct 2026US 2026/0294812 A1Dsm IP Assets B.V.
- Multi-crosslinked gel system and products, preparation methods, and uses thereof1 Oct 2026US 2026/0294814 A1Shanghai Qisheng Biological Preparation Co., Ltd.
Most cited
By later US patents
- Particle-containing complex porous materials721US 8,268,344 B2The Regents of the University of Michigan · 2012
- Controlled release powder and process for its preparation660US 5,354,556 AElan Corporation, plc · 1994
- Injectable, long-acting microparticle formulation for the delivery of anti-inflammatory agents527US 4,530,840 ASouthern Research Institute · 1985
- Preparation of medical devices by solid free-form fabrication methods505US 5,490,962 AMassachusetts Institute of Technology · 1996
- Microencapsulation process494US 4,389,330 AStolle Research & Development Corporation · 1983