A61K 9/1611
Inorganic compounds
Official title: {Inorganic compounds}
A61K9/1611 (Inorganic compounds) appears on 1,018 US grants and 1,813 published applications in this corpus.
Search patents in A61K- Granted patents
- 1,018
- Published applications
- 1,813
- Assignees
- 912
- Inventors
- 3,487
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 6 | 0 |
| 1991 | 7 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 9 | 0 |
| 1997 | 17 | 0 |
| 1998 | 12 | 0 |
| 1999 | 17 | 0 |
| 2000 | 12 | 0 |
| 2001 | 13 | 4 |
| 2002 | 24 | 33 |
| 2003 | 20 | 58 |
| 2004 | 15 | 46 |
| 2005 | 11 | 50 |
| 2006 | 11 | 57 |
| 2007 | 11 | 64 |
| 2008 | 16 | 52 |
| 2009 | 12 | 60 |
| 2010 | 17 | 98 |
| 2011 | 12 | 64 |
| 2012 | 31 | 43 |
| 2013 | 62 | 53 |
| 2014 | 64 | 76 |
| 2015 | 56 | 77 |
| 2016 | 46 | 79 |
| 2017 | 50 | 89 |
| 2018 | 50 | 64 |
| 2019 | 56 | 77 |
| 2020 | 46 | 103 |
| 2021 | 39 | 109 |
| 2022 | 50 | 104 |
| 2023 | 39 | 108 |
| 2024 | 60 | 88 |
| 2025 | 46 | 74 |
| 2026 | 30 | 83 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Liquisolid pharmaceutical formulation and process for manufacturing8 Sep 2026US 12,728,134 B2Rheinische Friedrich-Wilhelms-Universität Bonn
- Compositions and methods for oral delivery of crystalline Triapine1 Sep 2026US 12,723,026 B2Nanopharmaceutics, Inc.
- Nutritional compositions containing phosphatidylserine powder18 Aug 2026US 12,708,636 B2Frutarom Limited
- Stable microbial composition and drying process14 Jul 2026US 12,677,829 B2Danisco US Inc.
- Aptamer specifically binding to cancer stem cells, and use thereof7 Jul 2026US 12,674,167 B2HiCELL Tech
- Drug-containing particle8 Oct 2026US 2026/0306409 A1Towa Pharmaceutical Co., Ltd.
- Pharmaceutical composition comprising ibuprofen1 Oct 2026US 2026/0294855 A1
- Pharmaceutical compositions for wound care24 Sep 2026US 2026/0283983 A1Bio Protectant Technologies, Inc.
- Fgfr4 inhibitor composition, preparation method therefor and pharmaceutical use thereof24 Sep 2026US 2026/0284055 A1Abbisko Therapeutics Co., Ltd.
- Powder composition comprising a haemostatic agent24 Sep 2026US 2026/0284157 A1Centre National De La Recherche Scientifique
Most cited
By later US patents
- Therapeutic treatment and prevention of infections with a bioactive materials encapsulated within a biodegradable-biocompatible polymeric matrix365US 6,309,669 B1The United States of America as represented by the Secretary of the Army · 2001
- Porous drug matrices and methods of manufacture thereof357US 6,395,300 B1Acusphere, Inc. · 2002
- Pharmaceutical preparation for oral use320US 4,786,505 AAktiebolaget Hassle · 1988
- Frozen piercing implements and methods for piercing a substrate284US 8,784,385 B2The Invention Science Fund I, LLC · 2014
- Porous drug matrices and methods of manufacture thereof269US 6,932,983 B1Acusphere, Inc. · 2005