A61K 6/824
Comprising transition metal oxides
Official title: comprising transition metal oxides
A61K6/824 (Comprising transition metal oxides) appears on 182 US grants and 199 published applications in this corpus.
Search patents in A61K- Granted patents
- 182
- Published applications
- 199
- Assignees
- 96
- Inventors
- 367
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 8 | 9 |
| 2003 | 7 | 8 |
| 2004 | 5 | 2 |
| 2005 | 6 | 7 |
| 2006 | 2 | 3 |
| 2007 | 2 | 1 |
| 2008 | 2 | 2 |
| 2009 | 1 | 4 |
| 2010 | 1 | 7 |
| 2011 | 2 | 11 |
| 2012 | 3 | 7 |
| 2013 | 6 | 10 |
| 2014 | 11 | 16 |
| 2015 | 6 | 13 |
| 2016 | 13 | 10 |
| 2017 | 12 | 14 |
| 2018 | 7 | 7 |
| 2019 | 12 | 8 |
| 2020 | 9 | 5 |
| 2021 | 4 | 9 |
| 2022 | 3 | 10 |
| 2023 | 7 | 11 |
| 2024 | 5 | 10 |
| 2025 | 6 | 11 |
| 2026 | 6 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Zirconia-toughened glass ceramics6 Oct 2026US 12,753,111 B2Corning Incorporated
- Method for the production of a blank, blank and a dental restoration4 Aug 2026US 12,697,193 B2DENTSPLY SIRONA Inc.
- Zirconia-toughened glass ceramics30 Jun 2026US 12,668,529 B2Corning Incorporated
- Zirconia sintered body containing needle-shaped metal oxide9 Jun 2026US 12,648,894 B2Kuraray Noritake Dental Inc.
- Block for dental prostheses17 Mar 2026US 12,575,916 B2GC Corporation
- Zirconia-toughened glass ceramics6 Aug 2026US 2026/0225946 A1Corning Incorporated
- Porcelain paste for dentistry29 Jan 2026US 2026/0027016 A1Kuraray Noritake Dental Inc.
- Zirconia compositional substance and method for producing the same29 Jan 2026US 2026/0028285 A1Tosoh Corporation
- Blank and method for manufacturing the same4 Sep 2025US 2025/0275839 A1Degudent GmbH
- Antibacterial coating for dental crown and bridge fitting surface to reduce secondary caries21 Aug 2025US 2025/0262025 A1King Faisal University
Most cited
By later US patents
- Polycrystalline translucent alumina-based ceramic material, uses, and methods166US 6,878,456 B23M Innovative Properties Company · 2005
- Pressable lithium disilicate glass ceramics138US 6,455,451 B1Jeneric/Pentron Incorporated · 2002
- Lithium disilicate glass-ceramics129US 6,802,894 B2Jeneric/Pentron Incorporated · 2004
- Lithium disilicate glass ceramics117US 6,517,623 B1Jeneric/Pentron Incorporated · 2003
- Leucite-containing phosphosilicate glass-ceramic104US 5,698,019 AIvoclar AG · 1997